Various Kalpas - Verse 15

Sūta said: O deity of great strength, there too. I was realized by yogins devoted to the practice of yoga, through your yogic mind. I was realized by you in the form of Tatpuruṣa. Hence, it was, O deity born of the golden egg, I got the Tatpuruṣa form. Persons endowed with penance, devoid of impurities, who are in contact with Brahman and who know me as Rudra, and Rudrāṇī as Gāyatrī—the mother of the Vedas go to Rudra’s world whence there is no return.