oh his name's Firstname
oh his name's firstname .
oʊ WORD_BOUNDARY h ɪ z WORD_BOUNDARY n eɪ m z WORD_BOUNDARY f ɜː s t n eɪ m WORD_BOUNDARY
o h WORD_BOUNDARY h i s WORD_BOUNDARY n a m e ' s WORD_BOUNDARY f i r s t n a m e WORD_BOUNDARY