How to pronounce 河西 in Cantonese (2 out of 4):

河西嗰邊喎
You're on the west side of the river.

Cantonese Sentence Breakdown

nei5
you (informal, as opposed to courteous 您nín [您])
can be used to refer to an unspecified person
河西 ho4 sai1
west of the river
嗰邊 go2 bin1
over there
wo6
a final particle to express surprise
agreement
disagreement
tone of reminder or emphasis
when quoting words said by others