How to pronounce 大本營 in Cantonese (5 out of 7):

代表我們大本營會很快被打
It means that our main camp will be hit soon.

Cantonese Sentence Breakdown

代表 doi6 biu2
represent
我們 ngo5 mun4
we
大本營 daai6 bun2 ying4
main camp
wui6
a moment (Taiwan pr. for this sense is [huǐ])
metropolitan
gatherings union
to meet
to catch up
han2
very
faai3
fast
pei5
quilt
blanket
(literary) to cover
ding2
to take the lead