byta 'i gyd dy hun
byta 'i gyd dy hun ?
b ʌ t a WORD_BOUNDARY ɨ WORD_BOUNDARY ɡ ɨː d WORD_BOUNDARY d ɨː WORD_BOUNDARY h ɨː n WORD_BOUNDARY
b y t a WORD_BOUNDARY ' i WORD_BOUNDARY g y d WORD_BOUNDARY d y WORD_BOUNDARY h u n WORD_BOUNDARY