Rigveda 8.13.12
इन्द्र॑ शविष्ठ सत्पते र॒यिं गृ॒णत्सु॑ धारय ।श्रव॑: सू॒रिभ्यो॑ अ॒मृतं॑ वसुत्व॒नम्॥
indra śaviṣṭha satpate rayiṃ gṛṇatsu dhāraya |śrava: sūribhyo amṛtaṃ vasutvanam ||
Our plain-language meaning of this verse is waiting for scholar review.