Rigveda 7.69.7

यु॒वं भु॒ज्युमव॑विद्धं समु॒द्र उदू॑हथु॒रर्ण॑सो॒ अस्रि॑धानैः ।प॒त॒त्रिभि॑रश्र॒मैर॑व्य॒थिभि॑र्दं॒सना॑भिरश्विना पा॒रय॑न्ता॥

yuvaṃ bhujyumavaviddhaṃ samudra udūhathurarṇaso asridhānaiḥ |patatribhiraśramairavyathibhirdaṃsanābhiraśvinā pārayantā ||

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