In the sixth Manvantara, when Cākṣuṣa (Chakshusha) Manu was the ruler of the Manvantara, the gods were classified into several gaṇa(s) (gana; genus). Ādya (Adya) was one of those gaṇa(s). Anumantā (Anumanta) was one of those gods.
In Vāyupurāṇa (Vayupurana) these gods of Cākṣuṣa Manvantara have been referred to as Sādhya (Sadhya).