Rigveda 7.78.4
प्रति॑ त्वा॒द्य सु॒मन॑सो बुधन्ता॒ऽस्माका॑सो म॒घवा॑नो व॒यं च॑ ।ति॒ल्वि॒ला॒यध्व॑मुषसो विभा॒तीर्यू॒यं पा॑त स्व॒स्तिभि॒: सदा॑ नः॥
prati tvādya sumanaso budhantā'smākāso maghavāno vayaṃ ca |tilvilāyadhvamuṣaso vibhātīryūyaṃ pāta svastibhi: sadā naḥ ||
Our plain-language meaning of this verse is waiting for scholar review.