In Cākṣuṣa (Chakshusha) Manvantara, there had been eight gaṇa(s) (gana; genus) of Amṛtā (Amrita; divine nectre)-consuming gods.The fifth among these gaṇa(s) is named Amṛtāśī (Amritasi).

Mārkaṇḍeyapurāṇa(76.52)