Rigveda 1.171.5

येन॒ माना॑सश्चि॒तय॑न्त उ॒स्रा व्यु॑ष्टिषु॒ शव॑सा॒ शश्व॑तीनाम् ।स नो॑ म॒रुद्भि॑र्वृषभ॒ श्रवो॑ धा उ॒ग्र उ॒ग्रेभि॒: स्थवि॑रः सहो॒दाः॥

yena mānāsaścitayanta usrā vyuṣṭiṣu śavasā śaśvatīnām |sa no marudbhirvṛṣabha śravo dhā ugra ugrebhi: sthaviraḥ sahodāḥ ||

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