(14) باب الْمَوَاضِعِ الَّتِي نَهَى النَّبِيُّ صلى الله عليه وسلم عَنِ الْبَوْلِ فِيهَا
Narrated Abu Hurairah:
The Prophet (sal Allaahu alayhi wa sallam ) as saying : Be on your guard against two things which provoke cursing. They (the hearers) said : Prophet of Allaah ( sal Allaahu alayhi wa sallam), what are these things which provoke cursing: easing in the watering places and on the thoroughfares, and in the shade (of the tree)(where they take shelter and rest).
Reference: Sunan Abi Dawud 25
In-book reference: Book 1, Hadith 25
English translation: Book 1, Hadith 25