Rigveda 3.5.1

गाथिनो विश्वामित्रः। अग्निः। त्रिष्टुप्। · gāthino viśvāmitraḥ | agniḥ | triṣṭup |

प्रत्य॒ग्निरु॒षस॒श्चेकि॑ता॒नोऽबो॑धि॒ विप्र॑: पद॒वीः क॑वी॒नाम् ।पृ॒थु॒पाजा॑ देव॒यद्भि॒: समि॒द्धोऽप॒ द्वारा॒ तम॑सो॒ वह्नि॑रावः॥

pratyagniruṣasaścekitāno'bodhi vipra: padavīḥ kavīnām |pṛthupājā devayadbhi: samiddho'pa dvārā tamaso vahnirāvaḥ ||

Our plain-language meaning of this verse is waiting for scholar review.