紙かみ を 無なくした。kami wo nakusita.I lost the paper.Breakdown of kami wo nakusita.をwodirect object particle無なくすnakusuto lose something紙かみkamipaperElon.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