YOU SAID:

thongs on my bottom in a car with three wheeles

INTO JAPANESE

3 wheeles の車で私の下でひも

BACK INTO ENGLISH

car 3 wheeles on under my thong

INTO JAPANESE

私のひもの下に車 3 wheeles

BACK INTO ENGLISH

Underneath the laces of my car 3 wheeles

INTO JAPANESE

私の車のレースの下に3輪

BACK INTO ENGLISH

Three wheels under my car race

INTO JAPANESE

私の車レースの下にある3つの車輪

BACK INTO ENGLISH

Three wheels under my car race