YOU SAID:

i will come after 10 minutes, because my stupid sister let me clean her room

INTO JAPANESE

私は10分後に来ます、私の愚かな妹が私に彼女の部屋を掃除させたので

BACK INTO ENGLISH

I'll come in 10 minutes, because my stupid sister let me clean her room

INTO JAPANESE

愚かな姉が部屋を掃除させてくれたので10分で来ます

BACK INTO ENGLISH

My stupid sister let me clean the room so I'll come in 10 minutes

INTO JAPANESE

バカな妹が部屋を掃除させてくれたので10分で来ます

BACK INTO ENGLISH

My stupid sister cleaned the room so I'll be here in 10 minutes

INTO JAPANESE

愚かな妹が部屋を掃除したので、10分後にここにいます

BACK INTO ENGLISH

Stupid sister cleaned the room so we are here 10 minutes later

INTO JAPANESE

愚かな妹が部屋を掃除したので、10分後にここにいます

BACK INTO ENGLISH

Stupid sister cleaned the room so we are here 10 minutes later