YOU SAID:

i wish you took me with you when you left that day

INTO JAPANESE

あの日出発したときに私を連れて行ってくれたらいいのに

BACK INTO ENGLISH

I wish you'd taken me with you when you left that day.

INTO JAPANESE

あの日出かけた時一緒に連れて行ってくれたらよかったのに

BACK INTO ENGLISH

I wish you'd taken me with you when you left that day.