Buddhist Dictionary of Pali Proper Names by G P Malalasekera
Rājādhirājasīha
Rājādhirājasīha:Brother of Kittisirirājasīha and king of Ceylon (1780 98 A.C.).He was a man of piety and learning,and was author of a Singhalese poem,the Asadisajātaka.Cv.ci.1ff.