RV 3.19.5
यत् त्वा होतारम् अनजन् मियेधे निषादयन्तो यजथाय देवाः । स त्वं नो अग्ने ऽवितेह बोध्य् अधि श्रवांसि धेहि नस् तनूषु ॥
yat tvā hotāram anajan miyedhe niṣādayanto yajathāya devāḥ | sa tvaṃ no agne 'viteha bodhy adhi śravāṃsi dhehi nas tanūṣu ||
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
When Gods anoint thee Priest at their oblation, and seat thee for thy task as Sacrificer, O Agni, be thou here our kind defender, and to ourselves vouchsafe the gift of glory.
Translated by Ralph T. H. Griffith (1896)