Manava Dharmashastra 15.107

Manvarthacandrikā 15.107

( 4 ) rāghavānandaḥ | tatraiva prakārabhedamāha āsaneti | āvasathotra gṛhaṃ | ātithyasya brāhmaṇeṣveva niyamāt guṇādinotttamādi niyamaḥ |