Rigveda 4.25.6
सु॒प्रा॒व्य॑: प्राशु॒षाळे॒ष वी॒रः सुष्वे॑: प॒क्तिं कृ॑णुते॒ केव॒लेन्द्र॑: ।नासु॑ष्वेरा॒पिर्न सखा॒ न जा॒मिर्दु॑ष्प्रा॒व्यो॑ऽवह॒न्तेदवा॑चः॥
suprāvya: prāśuṣāḷeṣa vīraḥ suṣve: paktiṃ kṛṇute kevalendra: |nāsuṣverāpirna sakhā na jāmirduṣprāvyo'vahantedavācaḥ ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book