春爸：你唔好呀
Don’t do that please

Cantonese Sentence Breakdown

春 ceon1
spring (time)
gay
joyful
youthful
love
lust
life
used in expressions of exasperation or irritation
爸 baa1
dad
你 nei5
you (informal, as opposed to courteous 您nín [您])
can be used to refer to an unspecified person
唔好 m4 hou2
(phrase) don't.
呀 haa1
(particle equivalent to 啊 after a vowel, expressing surprise or doubt)