Rigveda 5.4.2
ह॒व्य॒वाळ॒ग्निर॒जर॑: पि॒ता नो॑ वि॒भुर्वि॒भावा॑ सु॒दृशी॑को अ॒स्मे ।सु॒गा॒र्ह॒प॒त्याः समिषो॑ दिदीह्यस्म॒द्र्य१क् सं मि॑मीहि॒ श्रवां॑सि॥
havyavāḷagnirajara: pitā no vibhurvibhāvā sudṛśīko asme |sugārhapatyāḥ samiṣo didīhyasmadrya1k saṃ mimīhi śravāṃsi ||
Our plain-language meaning of this verse is waiting for scholar review.