Dvādaśāṅga (the twelve Aṅgas (principal canonical works)- That treasure (of books) (containing the twelve Aṅgas (principal canonical works)), which is all in all of the Ācārya (preceptor).
gaṇī-ācāryastasya piṭakaṃ-sarvasvaṃ gaṇipiṭakam.
(Nandī 68 HāVṛ p.82)