Rigveda 8.99.1

नृमेध आङ्गिरस: । इन्द्र: । प्रगाथ: = ( विषमा बृहती, समा सतोबृहती ) । · nṛmedha āṅgirasa: | indra: | pragātha: = ( viṣamā bṛhatī, samā satobṛhatī ) |

त्वामि॒दा ह्यो नरोऽपी॑प्यन्वज्रि॒न्भूर्ण॑यः ।स इ॑न्द्र॒ स्तोम॑वाहसामि॒ह श्रु॒ध्युप॒ स्वस॑र॒मा ग॑हि॥

tvāmidā hyo naro'pīpyanvajrinbhūrṇayaḥ |sa indra stomavāhasāmiha śrudhyupa svasaramā gahi ||

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