Traibhūm bundle 9, chapter on mavabara phum. Colophon on folio 1: 'Sastra traiphum khsae 9 nitean pi mavabara phum lok neak Chi Tey sang tuk chea damnor preah sassna'
This manuscript contains two works: (A) Abhidhammattha vibhāvanī, called Tīkā kyau, commentary by Sumangalasami, disciple of Sāriputta of the Jetavana vihāra, Polonnaruwa, on the Abhidhammattha-sangaha of Anuruddha. (B) Vinaya vinicchaya, a work on Vinaya by Buddhadatta, with Burmese nissaya.