YOU SAID:

It is nice to sleep in the bed

INTO JAPANESE

ベッドで寝るのはうれしいです

BACK INTO ENGLISH

I'm glad to sleep in bed

INTO JAPANESE

私はベッドで寝てうれしいです

BACK INTO ENGLISH

I am glad to sleep in bed

INTO JAPANESE

私はベッドで寝てうれしいです

BACK INTO ENGLISH

I am glad to sleep in bed