Rig Veda 5.22

pra viśvasāmann atrivad arcā pāvakaśociṣe yo adhvareṣv īḍyo hotā mandratamo viśi

Like Atri, Visvasaman! sing to him of purifying light, Who must be praised in holy rites, the Priest most welcome in the house.

ny agniṃ jātavedasaṃ dadhātā devam ṛtvijam pra yajña etv ānuṣag adyā devavyacastamaḥ

Set Jatavedas in his place, Agni the God and Minister. Let sacrifice proceed to-day duly, comprising all the Gods.

cikitvinmanasaṃ tvā devam martāsa ūtaye vareṇyasya te 'vasa iyānāso amanmahi

All mortals come to thee for aid, the God of most observant mind. Of thine excelling favour we bethink us as we long for it.

agne cikiddhy asya na idaṃ vacaḥ sahasya taṃ tvā suśipra dampate stomair vardhanty atrayo gīrbhiḥ śumbhanty atrayaḥ

Mark with attention this our speech, O Agni, thou victorious One. Thee, Strong-jawed! as the homestead's Lord, the Atris with their lauds exalt, the Atris beautify with songs.