YOU SAID:

i don't know how much longer i can slay

INTO JAPANESE

あとどれくらい殺せるか分からない

BACK INTO ENGLISH

I don't know how many more I can kill

INTO JAPANESE

あと何人殺せるか分からない

BACK INTO ENGLISH

I don't know how many more people I can kill.

INTO JAPANESE

あと何人殺せるかわかりません。

BACK INTO ENGLISH

I don't know how many more people I can kill.