Buddhist Dictionary of Pali Proper Names by G P Malalasekera
Colakonāra
Colakonāra:A Damila chief,ally of Kulasekhara.He was slain by the forces of Parakkamabāhu I (Cv.lxxvi.145,163).There may have been more than one of this name.See ibid.,vs.181,188; lxxvii,77,86.