How to pronounce 鬆開 in Cantonese (7 out of 8):

那手指可以鬆開一點
And that finger can relax a little bit.

Cantonese Sentence Breakdown

no6
helpless
relunctantly
手指 sau2 zi2
(slang) (of computer garget) USB flash drive
可以 ho2 ji5
(adjective) so so
鬆開 sung1 hoi1
loosen
一點 yat1 dim2
a bit