Ashvalayanagrihyasutra 4.7-1

4.7-1

atha ataḥ pārvaṇe śrāddhe kāmya ābhyudayika eka uddiṣṭe vā./

Now at a Srâddha ceremony, at that which is celebrated on the Parvan day, or for the attainment of special wishes, or at the Âbhyudayika Srâddha (i.e. the Srâddha celebrated when some good luck has happened), or at the Ekoddishta Srâddha (the Srâddha directed to a single dead person)—