Breakdown of kare ni zyukkai gurai kikimasita.
にni
at; on; in; to; for [indirect object particle]
十zyuu
ten
〜回〜kai
occurrence counter; number of times
彼kare
he
Nihon-shiki romanizationwatasi ha tyuugoku kara kimasita
Hepburn romanizationwatashi wa chuugoku kara kimashita
