Rigveda 3.12.2

इन्द्रा॑ग्नी जरि॒तुः सचा॑ य॒ज्ञो जि॑गाति॒ चेत॑नः ।अ॒या पा॑तमि॒मं सु॒तम्॥

indrāgnī jarituḥ sacā yajño jigāti cetanaḥ |ayā pātamimaṃ sutam ||

Our plain-language meaning of this verse is waiting for scholar review.