RV 3.18.4
उच् छोचिषा सहसस् पुत्र स्तुतो बृहद् वयः शशमानेषु धेहि । रेवद् अग्ने विश्वामित्रेषु शं योर् मर्मृज्मा ते तन्वम् भूरि कृत्वः ॥
uc chociṣā sahasas putra stuto bṛhad vayaḥ śaśamāneṣu dhehi | revad agne viśvāmitreṣu śaṃ yor marmṛjmā te tanvam bhūri kṛtvaḥ ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
Give with thy glow, thou Son of Strength, when lauded, great vital power to those who toil to serve thee. Give richly, Agni, to the Visvamitras in rest and stir. Oft have we decked thy body.
Translated by Ralph T. H. Griffith (1896)