RV 3.1.12
अक्रो न बभ्रिः समिथे महीनां दिदृक्षेयः सूनवे भाऋजीकः । उद् उस्रिया जनिता यो जजानापां गर्भो नृतमो यह्वो अग्निः ॥
akro na babhriḥ samithe mahīnāṃ didṛkṣeyaḥ sūnave bhāṛjīkaḥ | ud usriyā janitā yo jajānāpāṃ garbho nṛtamo yahvo agniḥ ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
As keen supporter where great waters gather, light-shedder whom the brood rejoice to look on; He who begat, and will beget, the dawnlights, most manly, Child of Floods, is youthful Agni.
Translated by Ralph T. H. Griffith (1896)