How to pronounce 釣大魚 in Cantonese (8 out of 9):

我們準備釣大魚
We're going to fish.

Cantonese Sentence Breakdown

我們 ngo5 mun4
we
準備 zeon2 bei6
(verb) to get ready
釣大魚 diu3 daai6 jyu2
literally: to catch a big fish; to catch a big criminal [colloquial]