Abu Dawud Book 1, Hadith Number 21.

Chapter : Safeguarding oneself from urine.

Narated By N/A : Ibn ‘Abbas also reported a tradition from the Prophet (PBUH) conveying the simmilar meaning.

The version of Jarir has the wording: “he did not cover himself while urinating.”

The version of Abu Mu’awiyah has the wording: “he did not safeguard himself (from urine).”