AVŚ, 10, 5, 50.1 apām asmai vajraṃ pra harāmi caturbhṛṣṭiṃ śīrṣabhidyāya vidvān /

ṚV, 1, 112, 14.2 yābhiḥ pūrbhidye trasadasyum āvataṃ tābhir ū ṣu ūtibhir aśvinā gatam //