YOU SAID:
I LIVE in a pineapple under the sea
INTO JAPANESE
海の下のパイナップルに住んでいます
BACK INTO ENGLISH
I live in a pineapple under the sea
INTO JAPANESE
私は海の下でパイナップルに住んでいます
BACK INTO ENGLISH
I live in a pineapple under the sea
That didn't even make that much sense in English.