Rigveda 10.173.6
ध्रु॒वं ध्रु॒वेण॑ ह॒विषा॒ऽभि सोमं॑ मृशामसि ।अथो॑ त॒ इन्द्र॒: केव॑ली॒र्विशो॑ बलि॒हृत॑स्करत्॥
dhruvaṃ dhruveṇa haviṣā'bhi somaṃ mṛśāmasi |atho ta indra: kevalīrviśo balihṛtaskarat ||
Our plain-language meaning of this verse is waiting for scholar review.