BaudhGS, 3, 5, 7.1 sa yady u haivaṃ kuryād yathā yajuṣocchriyante sadasyarksāmayajūṃṣy ātharvaṇāny āṅgirasāni mithunīsaṃbhavantīti tad yad adhyavasyed yathā mithunīsaṃbhavantāv adhyavasyet tādṛk tad yadyajuṣkṛtaṃ syāt //