Rigveda 1.136.3
ज्योति॑ष्मती॒मदि॑तिं धार॒यत्क्षि॑तिं॒ स्व॑र्वती॒मा स॑चेते दि॒वेदि॑वे जागृ॒वांसा॑ दि॒वेदि॑वे ।ज्योति॑ष्मत् क्ष॒त्रमा॑शाते आदि॒त्या दानु॑न॒स्पती॑ ।मि॒त्रस्तयो॒र्वरु॑णो यात॒यज्ज॑नो ऽर्य॒मा या॑त॒यज्ज॑नः॥
jyotiṣmatīmaditiṃ dhārayatkṣitiṃ svarvatīmā sacete divedive jāgṛvāṃsā divedive |jyotiṣmat kṣatramāśāte ādityā dānunaspatī |mitrastayorvaruṇo yātayajjano 'ryamā yātayajjanaḥ ||
Our plain-language meaning of this verse is waiting for scholar review.