Buddhist Dictionary of Pali Proper Names by G P Malalasekera
Sankhatthalī
Sankhatthalī,Sankhanāyakatthalī,Sankhanāthatthalī:An important place in the Dakkhinadesa of Ceylon,where Kittisirimegha had his capital.It was near Badalatthalī,and is mentioned several times in the account of the campaigns of Parakkamabāhu I.Cv.lxiii.43; lxiv.22; lxvi.9; lxvii.78,82; also Cv.Trs.i.241,n.2.