Rig Veda
भि॒नद्गि॒रिं शव॑सा॒ वज्र॑मि॒ष्णन्ना॑विष्कृण्वा॒नः स॑हसा॒न ओज॑: । वधी॑द्वृ॒त्रं वज्रे॑ण मन्दसा॒नः सर॒न्नापो॒ जव॑सा ह॒तवृ॑ष्णीः ॥ भिनद्गिरिं शवसा वज्रमिष्णन्नाविष्कृण्वानः सहसान ओजः । वधीद्वृत्रं वज्रेण मन्दसानः सरन्नापो जवसा हतवृष्णीः ॥
The subduer of foes, manifesting his energy and hurling his thunderbolt, shattered the mountain by his strength; he slew Vṛtra with the thunderbolt, exulting, and the waters whose obstructor was destroyed rushed forth with rapidity.
english translation