Canonical Ref: RV 1.185.2
Sanskrit (Devanāgarī)
क॒त॒रा पूर्वा॑ कत॒राप॑रा॒योः क॒था जा॒ते क॑वय॒: को वि वे॑द ।
Canonical CTS URN Reference
Ṛgveda Saṁhitā, RV 1.185.2. Poorvam Open Research Engine (PORE) Corpus.