PB, 10, 6, 1.0 eti prety āśumad vītimad rukmat tejasvad yuñjānaṃ prathamasyāhno rūpaṃ trivṛtaḥ stomasya gāyatrasya chandaso rathantarasya sāmnaḥ //

TS, 2, 2, 3, 3.7 agnaye rukmate puroḍāśam aṣṭākapālaṃ nirvaped rukkāmaḥ /

TS, 2, 2, 3, 3.8 agnim eva rukmantaṃ svena bhāgadheyenopadhāvati /