Breakdown of tosin made densya de sanzyuppun kakarimasu.
三十sanzyuu
30
〜分〜hun
minute (counter)
かかるkakaru
to take (time to do something)
電車densya
Nihon-shiki romanizationwatasi ha tyuugoku kara kimasita
Hepburn romanizationwatashi wa chuugoku kara kimashita
