श्राद्धकल्पे पितृदेवपूजाक्रमः (Śrāddhakalpa: Order of Pitṛ and Deva Worship)
स्वधा वाच्य ततो विप्रान् विधिवद्भूरितक्षिणान् / अन्नशेषमनुज्ञाप्य सत्कृत्य द्विजसत्तमान्
svadhā vācya tato viprān vidhivadbhūritakṣiṇān / annaśeṣamanujñāpya satkṛtya dvijasattamān
Then let him utter “svadhā”; thereafter, in due manner, he should worship the vipras with abundant dakṣiṇā, and—having sought leave regarding the remaining food—honour the best of the twice-born.