YOU SAID:

I woke up at 9am today, but had to cook lunch and clean my room

INTO JAPANESE

今日は午前9時に起きたが、昼食を作って部屋を掃除しなければならなかった

BACK INTO ENGLISH

I got up at 9 am today, but I had to clean my room by making lunch

INTO JAPANESE

私は今日9時に起きましたが、私は昼食を作って部屋を清掃しなければなりませんでした

BACK INTO ENGLISH

I got up at 9 o'clock this morning, but I had to cook lunch and clean the room

INTO JAPANESE

私は今朝9時に起きましたが、昼食をして部屋を清掃しなければなりませんでした

BACK INTO ENGLISH

I got up at 9 o'clock this morning, but I had to have lunch and clean the room

INTO JAPANESE

私は今朝9時に起きましたが、昼食を取って部屋を清掃しなければなりませんでした

BACK INTO ENGLISH

I got up at 9 o'clock this morning, but I had to have lunch and clean the room