How to pronounce 開山 in Cantonese (3 out of 5):

「國姓爺」開山王鄭成功當時認為「台灣」呢個名,
"Grandfather" was a success, and he thought it was "Taiwan".

Cantonese Sentence Breakdown

國姓 gwok3 sing3
Koxinga's dynasty
je4
grandpa
old gentleman
father
master
sir
lord
god
開山 hoi1 saan1
pioneering
wong6
to govern
to rule
鄭成功 zeng6 sing4 gung1
Zheng Chenggong (Koxinga)
當時 dong1 si4
back then
jing6
to recognize
to know
to admit
to understand
to enter into a certain relationship with
to offer to do something
wai6
because of
for
on account of
on behalf of
by (in the passive voice)
台灣 toi4 waan1
Taiwan
呢個 ni1 go3
this
ming4
name
noun (part of speech)
place (e.g. among winners)
famous
classifier for people
rank
title
position
fame
reputation