Rigveda 9.108.4
येना॒ नव॑ग्वो द॒ध्यङ्ङ॑पोर्णु॒ते येन॒ विप्रा॑स आपि॒रे ।दे॒वानां॑ सु॒म्ने अ॒मृत॑स्य॒ चारु॑णो॒ येन॒ श्रवां॑स्यान॒शुः॥
yenā navagvo dadhyaṅṅaporṇute yena viprāsa āpire |devānāṃ sumne amṛtasya cāruṇo yena śravāṃsyānaśuḥ ||
Our plain-language meaning of this verse is waiting for scholar review.