How to pronounce 不約而同 in Cantonese (3 out of 4):

今日 gam1 jat6

(adverb) nowadays; today

同 tung4

and

你 nei5

you (informal, as opposed to courteous 您nín [您])

can be used to refer to an unspecified person

不約而同 bat1 joek3 ji4 tung4

coincidentally

咁 gam3

so (Cantonese)

Mandarin equivalent: 这样zhèyàng [这样], like this

嚟 lei4

used in transliteration

to come

used as a final particle to add emphasis

咗 zo2

Cantonese particle equivalent to 了le [了] or 过guò [过], a particle used to indicate perfective aspect for continuous state

completed actions

past events

change of situation

呢度 ni1 dou6

(prep.) here.