YOU SAID:

that is useless , i hope i dont have to do this again

INTO JAPANESE

それは役に立たない、私は再びこれをする必要がないことを願っています

BACK INTO ENGLISH

It is useless, I hope there is no need to do this again

INTO JAPANESE

それは役に立たない、私はこれを再び行う必要がないことを願っています

BACK INTO ENGLISH

It is useless, I hope there is no need to do this again