Mudgalapurana 8.8.11

8.8.11

tatastena sṛṣṭaṃ sadā bhedakānāṃ nijaṃ daivataṃ brahmabhāvena tatstham |
tadākārarūpeṇa tatsthāya brahman namo dhūmravarṇāya sarveśvarāya ||

Then by that was created the own deity of divisive thinkers, staying therein with the disposition of Brahman; / to you dwelling therein in the very form of its shape, O Brahman, homage to Dhūmravarṇa, the Lord of all!