How to pronounce 到時 in Cantonese (1 out of 124):

到時見吧! 拜拜!
See you then! Bye!

Cantonese Sentence Breakdown

到時 dou3 si4
(adverb phrase) When the time comes by
見 jin6
to show
to appear
to become visible
to manifest
吧 baa6
(modal particle indicating suggestion or surmise)
...right?
...OK?
...I presume
拜拜 baai1 baai1
bye-bye