Rigveda 2.26.2
यज॑स्व वीर॒ प्र वि॑हि मनाय॒तो भ॒द्रं मन॑: कृणुष्व वृत्र॒तूर्ये॑ ।ह॒विष्कृ॑णुष्व सु॒भगो॒ यथास॑सि॒ ब्रह्म॑ण॒स्पते॒रव॒ आ वृ॑णीमहे॥
yajasva vīra pra vihi manāyato bhadraṃ mana: kṛṇuṣva vṛtratūrye |haviṣkṛṇuṣva subhago yathāsasi brahmaṇaspaterava ā vṛṇīmahe ||
Our plain-language meaning of this verse is waiting for scholar review.