Rigveda 10.138.5

अयु॑द्धसेनो वि॒भ्वा॑ विभिन्द॒ता दाश॑द्वृत्र॒हा तुज्या॑नि तेजते ।इन्द्र॑स्य॒ वज्रा॑दबिभेदभि॒श्नथ॒: प्राक्रा॑मच्छु॒न्ध्यूरज॑हादु॒षा अन॑:॥

ayuddhaseno vibhvā vibhindatā dāśadvṛtrahā tujyāni tejate |indrasya vajrādabibhedabhiśnatha: prākrāmacchundhyūrajahāduṣā ana: ||

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