Agnipurana 58.21

58.21

muñcāmi tveti sūktena deśikasyāpi mocayet /
hiraṇmayena pādyaṃ dadyādato deveti cārghyakaṃ //

With the hymn "I release you...", he should release [the cord] of the preceptor as well; / he should give foot-water with "Made of gold...", and water offering with "From this the god...";