YOU SAID:
My mom told me that when I was a child I was a cow.
INTO JAPANESE
子供の頃私は牛だったと母は言った。
BACK INTO ENGLISH
When I was a child, my mother said that I was a cow.
INTO JAPANESE
私が子供の頃、母は私が牛だと言っていました。
BACK INTO ENGLISH
When I was a child, my mother said I was a cow.
INTO JAPANESE
私が子供の頃母は私が牛だと言っていました
BACK INTO ENGLISH
When I was a kid, my mother said I was a cow.
INTO JAPANESE
子供の頃母は私が牛だと言っていました
BACK INTO ENGLISH
When I was a kid, my mother said I was a cow.
That didn't even make that much sense in English.