How to pronounce 寫信 in Cantonese (5 out of 7):

開始體驗到寫信嘅目的同技巧
I started to learn the purpose and the techniques of writing letters.

Cantonese Sentence Breakdown

開始 hoi1 ci2
begin
體驗 tai2 jim6
experience
dou3
to (a place)
until (a time)
up to
to go
to arrive
(verb complement denoting completion or result of an action)
been to
a particle used after a verb or adjective to indicate degree
extent
寫信 se2 seon3
write a letter
koi3
indignant
generous
to sigh (with emotion)
目的 muk6 dik1
Purpose
tung4
and
技巧 gei6 haau2
Technique