Paṭṭhānappakaraṇa untranslated

Paṭṭhānappakaraṇa. The last “book” of the Abhidhammapiṭaka. It might be described as the book of “causes,” and deals with the twenty-four paccayas or modes of relations between things, mental and material. Its Commentary was written by Buddhaghosa at the request of a monk called Cūḷa Buddhaghosa.