pwy 'dy hwn be 'dy enw 'o
pwy 'dy hwn be 'dy enw 'o ?
p uɨ WORD_BOUNDARY d ɨː WORD_BOUNDARY h ʊ n WORD_BOUNDARY b eː WORD_BOUNDARY d ɨː WORD_BOUNDARY ɛ n ʊ WORD_BOUNDARY  oː WORD_BOUNDARY
p w y WORD_BOUNDARY ' d y WORD_BOUNDARY h w n WORD_BOUNDARY b e WORD_BOUNDARY ' d y WORD_BOUNDARY e n w WORD_BOUNDARY ' o WORD_BOUNDARY