GobhGS, 1, 5, 13.0 atha yad ahar upavasatho bhavati tad ahaḥ pūrvāhṇa eva prātarāhutiṃ hutvaitad agneḥ sthaṇḍilam gomayena samantaṃ paryupalimpati //

GobhGS, 1, 6, 11.0 evam evāhitāgner apy upavasatho bhavati //