Rigveda 2.39.6

ओष्ठा॑विव॒ मध्वा॒स्ने वद॑न्ता॒ स्तना॑विव पिप्यतं जी॒वसे॑ नः ।नासे॑व नस्त॒न्वो॑ रक्षि॒तारा॒ कर्णा॑विव सु॒श्रुता॑ भूतम॒स्मे॥

oṣṭhāviva madhvāsne vadantā stanāviva pipyataṃ jīvase naḥ |nāseva nastanvo rakṣitārā karṇāviva suśrutā bhūtamasme ||

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