Rigveda 10.8.2

मु॒मोद॒ गर्भो॑ वृष॒भः क॒कुद्मा॑नस्रे॒मा व॒त्सः शिमी॑वाँ अरावीत् ।स दे॒वता॒त्युद्य॑तानि कृ॒ण्वन्त्स्वेषु॒ क्षये॑षु प्रथ॒मो जि॑गाति॥

mumoda garbho vṛṣabhaḥ kakudmānasremā vatsaḥ śimīvām̐ arāvīt |sa devatātyudyatāni kṛṇvantsveṣu kṣayeṣu prathamo jigāti ||

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