The total number of Paryavas (modes) of Dvādaśāṅga (the twelve Aṅgas (principal canonical works));
they are the Paryavas of the letters and meaning; they are infinite in number.
samavāe......duvālasavihassa ya gaṇipiḍagassa pallavagge samāsijjai.
(Nandī 84)
akkharapajjavehiṃ atthapajjavehiṃ ya aṇaṃtaṃ.
(Nandī Cū p. 62)