Skandapurana 5.90.63

5.90.63

athābravītpunarbrahmā devaiḥ sārdhaṃ hutāśanam ..
agnihotreṣu viprāṇāṃ pratyakṣo bhava pāvaka ..
sāṃprataṃ tvaṃ varaṃ mattaḥ prārthayasvābhivāṃchitam .. 63 ..

Then Brahmā, together with the gods, spoke again to the consumer of oblations:
"O purifier, become visible in the agnihotra rites of the brahmins;
now request from me your desired boon."