YOU SAID:
Yesterday I broke my back while eating cake
INTO JAPANESE
昨日ケーキを食べながら私の背中を破った
BACK INTO ENGLISH
Broke my back while eating a cake yesterday
INTO JAPANESE
昨日、ケーキを食べながら私の背中を破った
BACK INTO ENGLISH
Broke my back while eating a cake yesterday
You love that! Don't you?