YOU SAID:
Get lost in the wood because of your aunt
INTO JAPANESE
叔母のせいで森に迷い込む
BACK INTO ENGLISH
Lost in the forest because of my aunt
INTO JAPANESE
叔母のために森で迷子になった
BACK INTO ENGLISH
I got lost in the forest for my aunt
INTO JAPANESE
叔母のために森で迷子になった
BACK INTO ENGLISH
I got lost in the forest for my aunt
That didn't even make that much sense in English.