Rigveda 5.34.8

सं यज्जनौ॑ सु॒धनौ॑ वि॒श्वश॑र्धसा॒ववे॒दिन्द्रो॑ म॒घवा॒ गोषु॑ शु॒भ्रिषु॑ ।युजं॒ ह्य१न्यमकृ॑त प्रवेप॒न्युदीं॒ गव्यं॑ सृजते॒ सत्व॑भि॒र्धुनि॑:॥

saṃ yajjanau sudhanau viśvaśardhasāvavedindro maghavā goṣu śubhriṣu |yujaṃ hya1nyamakṛta pravepanyudīṃ gavyaṃ sṛjate satvabhirdhuni: ||

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