Buddhist Dictionary of Pali Proper Names by G P Malalasekera
buddhanāga thera
Buddhanāga Thera:A disciple of Sāriputta of Ceylon.He wrote the Vinayatthamañjūsā on the Kankhāvitaranī at the request of a monk named Sumedha.Gv.61f.,71; SadS.65; Svd.1212; P.L.C.201.