あなた は 何なん歳さい です か?anata ha nansai desu ka?How old are you?Breakdown of anata ha nansai desu ka?ですdesuto beあなたanatayouはhatopic particleかkaquestion particle何なん歳さいnansaihow many years oldElon.io is an online learning platformWe have hundreds of Japanese lessons and thousands of exercises.Start learning Japanese nowNihon-shiki romanizationwatasi ha tyuugoku kara kimasitaHepburn romanizationwatashi wa chuugoku kara kimashita