Revākhaṇḍa ascribed to the Vāyupurāṇa (RKV) 193.24

193.24

bodhasvarūpaśca matau tvamekaḥ sarvatra sarveśvara sarvabhūta /
paśyāmi te nābhisarojamadhye brahmāṇamīśaṃ ca haraṃ bhṛkuṭyām //

You alone are the form of understanding in the intellect, O omnipresent Lord of all, Self of all beings; / I see Brahmā in the center of your lotus navel, and the Lord Hara in your knitted brow.