Rigveda 3.10.7
अग्ने॒ यजि॑ष्ठो अध्व॒रे दे॒वान् दे॑वय॒ते य॑ज ।होता॑ म॒न्द्रो वि रा॑ज॒स्यति॒ स्रिध॑:॥
agne yajiṣṭho adhvare devān devayate yaja |hotā mandro vi rājasyati sridha: ||
Our plain-language meaning of this verse is waiting for scholar review.