Agni Purana 64.24

64.24

kuvera īśo 'nanto 'tha brahmā rājā jaleśvaraḥ /
tasmai svāhedaṃ viṣṇuś ca tadviprāseti homayet //

‘Kuvera, Īśa, Ananta, then Brahmā the king, the lord of waters;
svāhā to him,’ and he should make fire oblations with ‘idaṃ viṣṇuḥ’ and ‘tadviprāsaḥ’;