Rigveda 10.69.7
दी॒र्घत॑न्तुर्बृ॒हदु॑क्षा॒यम॒ग्निः स॒हस्र॑स्तरीः श॒तनी॑थ॒ ऋभ्वा॑ ।द्यु॒मान्द्यु॒मत्सु॒ नृभि॑र्मृ॒ज्यमा॑नः सुमि॒त्रेषु॑ दीदयो देव॒यत्सु॑॥
dīrghatanturbṛhadukṣāyamagniḥ sahasrastarīḥ śatanītha ṛbhvā |dyumāndyumatsu nṛbhirmṛjyamānaḥ sumitreṣu dīdayo devayatsu ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book