YOU SAID:
I'm being chased by a runaway sandwich.
INTO JAPANESE
私は暴走サンドイッチに追われています。
BACK INTO ENGLISH
I chased a runaway sandwich.
INTO JAPANESE
暴走サンドイッチを追いかけた
BACK INTO ENGLISH
I ran after a runaway sandwich
INTO JAPANESE
暴走サンドイッチを追いかけた
BACK INTO ENGLISH
I ran after a runaway sandwich
That didn't even make that much sense in English.