其實我係一個唔錯收入嘅中產家庭
Actually I am a middle-class family with good income

Cantonese Sentence Breakdown

其實 kei4 sat6
actually
我 ngo5
I
me
my
us
we
our
self
係 hai6
(Cantonese) to be
to connect
to relate to
to tie up
to bind
to be (literary)
to involve
relation
relationship
consequence
yes
indeed
right
一個 jat1 go3
a; one
唔錯 m4 co3
not bad; moderate
average standard
收入 sau1 jap6
income
嘅 koi3
indignant
generous
to sigh (with emotion)
中產 zung1 caan2
middle class
家庭 ga1 ting1
family