Breakdown of achira no kodomo, shitte imasu ka.
かka
question particle
のno
possessive case particle
いるiru
to exist; to stay; to have (used for living beings)
知るshiru
to know
Nihon-shiki romanizationwatasi ha tyuugoku kara kimasita
Hepburn romanizationwatashi wa chuugoku kara kimashita
