ŚBM, 6, 2, 2, 38.2 naitasya paśoḥ samiṣṭayajūṃṣi juhuyānna hṛdayaśūlenāvabhṛtham abhyaveyād ārambho vā eṣo 'gneḥ paśur vyavasargo devatānāṃ samiṣṭayajūṃṣi saṃsthāvabhṛtho nedārambhe devatā vyavasṛjāni nedyajñaṃ saṃsthāpayānīti sa vai sameva sthāpayed etena paśuneṣṭvā tat prajāpatir apaśyad yathaitasyāgner antaṃ na paryait tasmāt saṃsthāpayed yad v eva saṃsthāpayati prāṇa eṣa paśus tasya yad antariyāt prāṇasya tad antariyād yad u vai prāṇasyāntariyāt tata evaṃ mriyeta tasmāt sameva sthāpayed athāto vratānām iva //