Mahabharata 3.187.8

3.187.8

mayā kratuśatairiṣṭaṃ bahubhiḥ svāptadakṣiṇaiḥ |
yajante vedaviduṣo māṃ devayajane sthitam || 8 ||

"Markandeya continued, 'The Deity then said, 'O Brahmana, the gods even do not know me truly! As however, I have been gratified with thee, I will tell thee how I created the universe! O regenerate Rishi, thou art devoted to thy ancestors and hast also sought my protection! Thou hast also beheld me with thy eyes, and thy ascetic merit also is great! In ancient times I called the waters by the name of Nara; and because the waters have ever been my ayana or home, therefore have I been called Narayana (the water-homed). O best of regenerate ones, I am Narayana, the Source of all things, the Eternal, the Unchangeable. I am the Creator of all things, and the Destroyer also of all. I am Vishnu, I am Brahma and I am Sakra, the chief of the gods. I am king Vaisravana, and I am Yama, the lord of the deceased spirits. I am Siva, I am Soma, and I am Kasyapa the lord of the created things. And, O best of regenerate ones, I am he called Dhatri, and he also that is called Vidhatri, and I am Sacrifice embodied. Fire is my mouth, the earth my feet, and the Sun and the Moon are my eyes; the Heaven is the crown of my head, the firmament and the cardinal points are my ears; the waters are born of my sweat. Space with the cardinal points are my body, and the Air is my mind. I have performed many hundreds of sacrifices with gifts in profusion. I am always present in the sacrifices of the gods; and they that are cognisant of the Vedas and officiate therein, make their offerings to me.