Sanjna in the context of "Vishwakarma"

The Ashvins (Sanskrit: अश्विन्, lit. 'horse possessors', IAST: Aśvin), also known as the Ashvini Kumaras and Asvinau, are Hindu twin gods associated with medicine, health, healing, sciences, and the twilight. In the Rigveda, they are described as youthful divine twin horsemen, travelling in a chariot drawn by horses that are never weary, and portrayed as guardian deities that safeguard and rescue people by aiding them in various situations.

There are varying accounts, but Ashvins are generally mentioned as the sons of the sun god Surya and his wife Sanjna. In the epic Mahabharata, the Pandava twins Nakula and Sahadeva were the children of the Ashvins.

Yamuna is a sacred river in Hinduism and the main tributary of the Ganges River. The river is also worshipped as a Hindu goddess called Yamuna. Yamuna is known as Yami in early texts, while in later literature, she is called Kalindi. In Hindu scriptures, she is the daughter of Surya, the sun god, and Sanjna, the cloud goddess. She is also the twin sister of Yama, god of death. She is associated with the deity Krishna as one of his eight principal consorts, called the Ashtabharya. Yamuna plays an important role in Krishna's early life as a river. According to Hindu scriptures, bathing in or drinking Yamuna's waters removes sin.