YOU SAID:

we hate having diarrhoea when our parents are having a tea party

INTO JAPANESE

私たちは両親がお茶会を開いているときに下痢をするのが嫌いです

BACK INTO ENGLISH

We hate it when our parents have a tea party and have diarrhea.

INTO JAPANESE

親がお茶会をして下痢をするのは嫌です。

BACK INTO ENGLISH

I hate it when my parents have a tea party and get diarrhea.

INTO JAPANESE

両親がお茶会をして下痢をするのが嫌です。

BACK INTO ENGLISH

I hate it when my parents have a tea party and get diarrhea.