How to pronounce 鬆一口氣 in Cantonese (2 out of 4):

正當法國軍方鬆一口氣嘅時候
And just as the French army was breathing,

Cantonese Sentence Breakdown

正當 zing3 dong3
legit; legitimate; genuine
legal
法國 faat3 gwok3
France
軍方 gwan1 fong1
military side
鬆一口氣 sung2 yat1 hau2 hei3
breathe a sigh of relief
koi3
indignant
generous
to sigh (with emotion)
時候 si4 hau6
time