Romanization of Sanskrit

In Buddhism, a mental fetter, chain or bond (Pāli: samyojana, Sanskrit: संयोजना, romanized: saṃyojana) shackles a sentient being to saṃsāra, the cycle of lives with dukkha. By cutting through all fetters, one attains nibbāna (Pali; Skt.: निर्वाण, nirvāṇa).

The Vedas (/ˈveɪdəz/ or /ˈviːdəz/; Sanskrit: वेदः, romanized: Vēdaḥ, lit. 'knowledge'), sometimes collectively called the Veda, are a large body of religious texts originating in ancient India. Composed in Vedic Sanskrit, the texts constitute the oldest layer of Sanskrit literature and the oldest scriptures of Hinduism.

There are four Vedas: the Rigveda, the Yajurveda, the Samaveda and the Atharvaveda. Each Veda has four subdivisions – the Samhitas (mantras and benedictions), the Brahmanas (commentaries on and explanation of rituals, ceremonies and sacrifices – Yajñas), the Aranyakas (text on rituals, ceremonies, sacrifices and symbolic-sacrifices), and the Upanishads (texts discussing meditation, philosophy and spiritual knowledge). Some scholars add a fifth category – the Upāsanās (worship). The texts of the Upanishads discuss ideas akin to the heterodox śramana traditions. The Samhitas and Brahmanas describe daily rituals and are generally meant for the Brahmacharya and Gr̥hastha stages of the Chaturashrama system, while the Aranyakas and Upanishads are meant for the Vānaprastha and Sannyasa stages, respectively.

The Romaka Siddhanta (Sanskrit: रोमकसिद्धान्त, romanized: Romaka Siddhānta), literally "The Doctrine of the Romans", is one of the five siddhantas (doctrine or tradition) mentioned in Varahamihira's Panchasiddhantika which is an Indian astronomical treatise.

Romaka Siddhanta is based on the astronomical learning of the Byzantine Empire, also referred to as the Eastern Roman Empire.

Nelumbo nucifera, also known as Padma (Sanskrit: पद्म, romanized: Padmā, lit. 'Lotus') or Kamala (Sanskrit: कमल, lit. 'Lotus'), sacred lotus, pink lotus, Indian lotus, or simply lotus, is one of two extant species of aquatic plant in the family Nelumbonaceae. It is sometimes colloquially called a water lily, though this more often refers to members of the family Nymphaeaceae. The lotus belongs in the order Proteales.

Lotus plants are adapted to grow in the flood plains of slow-moving rivers and delta areas. Stands of lotus drop hundreds of thousands of seeds every year to the bottom of the pond. While some sprout immediately and most are eaten by wildlife, the remaining seeds can remain dormant for an extensive period of time as the pond silts in and dries out. During flood conditions, sediments containing these seeds are broken open, and the dormant seeds rehydrate and begin a new lotus colony. It is cultivated in nutrient-rich, loamy, and often flooded soils, requiring warm temperatures and specific planting depths, with propagation via rhizomes, seeds, or tissue culture, and is harvested by hand or machine for stolons, flowers, seeds, and rhizomes over several months depending on climate and variety.

Mahatma (English pronunciation: /məˈhɑːtmə, məˈhætmə/, Sanskrit: महात्मा, romanized: mahātmā, from Sanskrit महा (mahā) 'great' and आत्मा (ātmā) 'soul') is an honorific used in India. The term is commonly used for Mohandas Karamchand Gandhi, who is often referred to simply as "Mahatma Gandhi" (lit. 'Venerable Gandhi'). Albeit less frequently, this epithet has also been used with regard to such people as Basava (1131–1167), Swami Shraddhanand (1856–1926), Lalon Shah (1772–1890), Ayyankali (1863–1941), and Jyotirao Phule (1827–1890).

The term mahātmā has also been historically used for a class of religious scholars in Jainism; for the selected religious leaders in Theosophy; and for local religious teachers in the Divine Light Mission church.

Saṃsāra (Sanskrit: संसार, romanized: saṃsāra, lit. 'transmigration') in Jain philosophy, refers to the worldly life characterized by continuous reincarnations in various realms of existence. Saṃsāra is described as mundane existence, a life full of suffering and misery, and hence it is considered undesirable and worth renouncing. Saṃsāra, and with it bondage to karma, is beginning-less. Moksha is the only way to be liberated from saṃsāra.

Sutra (Sanskrit: सूत्र, romanized: sūtra, lit. 'formula') in Indian literary traditions refers to an aphorism or a collection of aphorisms in the form of a manual or, more broadly, a condensed manual or text. Sutras are a genre of ancient and medieval Indian texts found in Hinduism, Buddhism and Jainism.

In Hinduism, sutras are a distinct type of literary composition, a compilation of short aphoristic statements. Each sutra is any short rule, like a theorem distilled into few words or syllables, around which teachings of ritual, philosophy, grammar, or any field of knowledge can be woven. The oldest sutras of Hinduism are found in the Brahmana and Aranyaka layers of the Vedas. Every school of Hindu philosophy, Vedic guides for rites of passage, various fields of arts, law, and social ethics developed respective sutras, which help teach and transmit ideas from one generation to the next.

Hindu astrology, also called Indian astrology, jyotisha (Sanskrit: ज्योतिष, romanized: jyotiṣa; from jyót 'light, heavenly body') and, more recently, Vedic astrology, is the traditional Hindu system of astrology. It is one of the six auxiliary disciplines in Hinduism that is connected with the study of the Vedas.

The Vedanga Jyotisha is one of the earliest texts about astronomy within the Vedas. Some scholars believe that the horoscopic astrology practiced in the Indian subcontinent came from Hellenistic influences. However, this is a point of intense debate, and other scholars believe that Jyotisha developed independently, although it may have interacted with Greek astrology.

The Ramayana (/rɑːˈmɑːjənə/; Sanskrit: रामायणम्, romanized: Rāmāyaṇam), also known as the Valmiki Ramayana or Tulsidas Ramayana, as traditionally attributed to Valmiki, is a smriti text (also described as a Sanskrit epic) from ancient India, one of the two important epics of Hinduism known as the Itihasas, the other being the Mahabharata. The epic narrates the life of Rama, the seventh avatar of the Hindu deity Vishnu, who was a prince of Ayodhya in the kingdom of Kosala. The epic follows his fourteen-year exile to the forest urged by his father King Dasharatha, on the request of Rama's stepmother Kaikeyi; his travels across the forests in the Indian subcontinent with his wife Sita and brother Lakshmana; the kidnapping of Sita by Ravana, the king of Lanka, that resulted in bloodbath; and Rama's eventual return to Ayodhya along with Sita to be crowned as a king amidst jubilation and celebration.

Scholarly estimates for the earliest stage of the text range from the 7th–5th to 5th–4th century BCE, and later stages extend up to the 3rd century CE, although the original date of composition is unknown. It is one of the largest ancient epics in world literature and consists of nearly 24,000 shlokas (verses), divided into seven kāṇḍa (chapters). Each shloka is a couplet (two individual lines). The Ramayana belongs to the genre of Itihasa, narratives of past events (purāvṛtta), interspersed with teachings on the goals of human life.