Harivamsha 35.53

35.53

etasminn anantare brahmā munim ūrvaṃ sabhājayan
sarvalokapatiḥ prabhuḥ |
ājagāma munir yatra vyasṛjat putram uttamam |
sa dadarśorum ūrvasya dīpyamānaṃ sutāgninā |
aurvakopāgnisaṃtaptāṃl lokāṃś ca ṛṣibhiḥ saha |
tam uvāca tato brahmā |
putredaṃ dhāryatāṃ tejo lokānāṃ kriyatāṃ dayā //

At that moment, Brahmā, the lord of all worlds, the master, / came to honor the sage Ūrva where the sage had emitted his excellent son. / He saw the thigh of Ūrva blazing with the son as fire, / and the worlds scorched along with the seers by the fire of Aurva's wrath. / Then Brahmā said to him: / 'Son, let this splendor be restrained; have mercy on the worlds!'