How to say the instant he came in, he fell down. in Japanese
1)
入ってno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verbくるなりno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verb、、(、) Japanese comma彼彼(kare) (ok) that , or something understood without naming it directly)/that person/over there/hey/eh?/thatはは(ha) (int) indicating a subject/yes/indeed/well/ha!/what?/huh?/sigh倒れ倒れ(taore) (n) bad debt/collapseたた(ta) (aux-v) indicate past completed or action/indicates light imperative。。(。) Japanese period "."
