YOU SAID:
let's go for a ride in the bed
INTO JAPANESE
ベッドに乗って行こう
BACK INTO ENGLISH
Let's go on the bed
INTO JAPANESE
ベッドに行こう
BACK INTO ENGLISH
Get in bed.
INTO JAPANESE
ベッドに
BACK INTO ENGLISH
Get in bed.
That didn't even make that much sense in English.