Rigveda 4.16.4
स्व१र्यद् वेदि॑ सु॒दृशी॑कम॒र्कैर्महि॒ ज्योती॑ रुरुचु॒र्यद्ध॒ वस्तो॑: ।अ॒न्धा तमां॑सि॒ दुधि॑ता वि॒चक्षे॒ नृभ्य॑श्चकार॒ नृत॑मो अ॒भिष्टौ॑॥
sva1ryad vedi sudṛśīkamarkairmahi jyotī rurucuryaddha vasto: |andhā tamāṃsi dudhitā vicakṣe nṛbhyaścakāra nṛtamo abhiṣṭau ||
Our plain-language meaning of this verse is waiting for scholar review.