YOU SAID:

I just spilled coffee all over myself

INTO JAPANESE

私はちょうど自分の上にコーヒーをこぼした

BACK INTO ENGLISH

I just spilled coffee on myself

INTO JAPANESE

私はちょうど自分でコーヒーをこぼした

BACK INTO ENGLISH

I just spilled my coffee

INTO JAPANESE

私はちょうどコーヒーをこぼした

BACK INTO ENGLISH

I just spilled coffee

INTO JAPANESE

コーヒーをこぼしたよ

BACK INTO ENGLISH

Spilled coffee.

INTO JAPANESE

こぼれたコーヒー。

BACK INTO ENGLISH

Spilled coffee.