Brahma Purana 219.42

Brahmapurāṇa 219.42

jyotiḥ sūryaprabhaṃ kṛtvā pātraṃ tīrthaṃ ca kāmikam
sthitaḥ koṭivaṭasyādho vāri gaṅgādharaṃ śuci //