Buddhist Dictionary of Pali Proper Names by G P Malalasekera
Pattapāsānavāpī
Pattapāsānavāpī:A tank in Ceylon,formed by Moggallāna II.by the damming up of the Kadambanadī (Cv.xli.61).It was restored by Vijyabāhu 1. (Ibid.,lx.50) and again by Parakkamabāhu 1.Ibid.,lxxix.34.