A son born to the sage Manduka and his wife Ithara. From his childhood he repeatedly chanted the mantra “Namo Bhagavate Vasudevaya” but never spoke to anyone. Manduka married another woman called Pinga and they had four intelligent sons. Once Ithara told her son that she was planning to give up her life because Manduka always belittled her that Aitareya hadn’t turned out as wise as his brothers. Then Aitareya imparted wisdom to her and discouraged her from giving up her life.

Later Vishnu appeared before them and blessed them. As per his instructions, Aitareya attended Harimedhya’s yajna happening in Koditheertha, and there, made a discourse on the meaning of the vedas. Harimedhya was impressed and got his daughter married to him as per Skandapurana Chapters 1, 2, 42.