YOU SAID:

I might want you to die in my bed.

INTO JAPANESE

あなたが私のベッドで死ぬかな。

BACK INTO ENGLISH

I wonder if you will die in my bed.

INTO JAPANESE

あなたが私のベッドで死ぬかどうか疑問に思います。

BACK INTO ENGLISH

I doubt if you will die in my bed.

INTO JAPANESE

あなたが私のベッドで死ぬかどうか私は疑う。

BACK INTO ENGLISH

I doubt if you will die in my bed.