How to pronounce 客家人 in Cantonese (4 out of 5):

大部分都是客家人
Most of them were guests.

Cantonese Sentence Breakdown

大部分 dai6 bou6 fan6
majority
dou1
all
both
entirely
(used for emphasis) even
already
(not) at all
metropolis
capital
big city
the whole
elegant
refined
without exception
also
too
still
used in a sentence to add an inference or interrogative tone
si6
is
客家人 haak3 gaa1 yan4
Hakka people