Drävle Runestone in the context of "Sigrdrífa"

In Norse mythology, Andvari (12th c. Old Norse: [ˈɑndˌwɑre]; "careful one") is a dwarf who lives underneath a waterfall and has the power to change himself into a pike (gedda) at will.

Andvari had a magical ring Andvaranaut, which helped him become wealthy. Using a net provided by Rán, Loki catches him as a pike and forces him to give up his gold and Andvaranaut. Andvari cursed the stolen gold which would destroy anyone who possessed it. After the deaths of Brynhild and Sigurd, Gunnar left Andvari's gold in a cave. Years later, Andvari discovered the cave and his lost gold, although his ring was lost forever.

Sigrdrífumál (also known as Brynhildarljóð) is the conventional title given to a section of the Poetic Edda text in Codex Regius.

It follows Fáfnismál without interruption, and it relates the meeting of Sigurðr with the valkyrie Brynhildr, here identified as Sigrdrífa ("driver to victory").Its content consists mostly of verses concerned with runic magic and general wisdom literature, presented as advice given by Sigrdrífa to Sigurd.The metre is differing throughout the poem. Most staves are wrote in ljóðaháttr, but there are also some in fornyrðislag and a few in galdralag.