How to pronounce 唷 in Cantonese (5 out of 6):

嘩這裡很漂亮
Wow, this is beautiful.

Cantonese Sentence Breakdown

waa4
crashing sound
to gush forward
rushing sound
noisy
clamorous
clang
wow!
to shout
這裡 ze2 lei5
here
han2
very
漂亮 piu3 loeng6
beautiful
jo3
(interjection expressing surprise
dismay
schadenfreude) Oh!
My!