Rigveda 6.34.5
अस्मा॑ ए॒तन्मह्या॑ङ्गू॒षम॑स्मा॒ इन्द्रा॑य स्तो॒त्रं म॒तिभि॑रवाचि ।अस॒द्यथा॑ मह॒ति वृ॑त्र॒तूर्य॒ इन्द्रो॑ वि॒श्वायु॑रवि॒ता वृ॒धश्च॑॥
asmā etanmahyāṅgūṣamasmā indrāya stotraṃ matibhiravāci |asadyathā mahati vṛtratūrya indro viśvāyuravitā vṛdhaśca ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book