Sunan Abi Dawud 184
Narrated Al-Bara' ibn Azib:
The Messenger of Allah (ﷺ) was asked about performing ablution after eating the flesh of the camel. He replied: Perform ablution, after eating it. He was asked about performing ablution after eating meat. He replied: Do not perform ablution after eating it.  He was asked about saying prayer in places where the camels lie down. He replied: Do not offer prayer in places where the camels lie down. These are the places of Satan. He was asked about saying prayer in the sheepfolds. He replied: You may offer prayer in such places; these are the places of blessing.
حَدَّثَنَا عُثْمَانُ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا أَبُو مُعَاوِيَةَ، حَدَّثَنَا الأَعْمَشُ، عَنْ عَبْدِ اللَّهِ بْنِ عَبْدِ اللَّهِ الرَّازِيِّ، عَنْ عَبْدِ الرَّحْمَنِ بْنِ أَبِي لَيْلَى، عَنِ الْبَرَاءِ بْنِ عَازِبٍ، قَالَ سُئِلَ رَسُولُ اللَّهِ صلى الله عليه وسلم عَنِ الْوُضُوءِ مِنْ لُحُومِ الإِبِلِ فَقَالَ ‏"‏ تَوَضَّئُوا مِنْهَا ‏"‏ ‏.‏ وَسُئِلَ عَنْ لُحُومِ الْغَنَمِ فَقَالَ ‏"‏ لاَ تَتَوَضَّئُوا مِنْهَا ‏"‏ ‏.‏ وَسُئِلَ عَنِ الصَّلاَةِ فِي مَبَارِكِ الإِبِلِ فَقَالَ ‏"‏ لاَ تُصَلُّوا فِي مَبَارِكِ الإِبِلِ فَإِنَّهَا مِنَ الشَّيَاطِينِ ‏"‏ ‏.‏ وَسُئِلَ عَنِ الصَّلاَةِ فِي مَرَابِضِ الْغَنَمِ فَقَالَ ‏"‏ صَلُّوا فِيهَا فَإِنَّهَا بَرَكَةٌ ‏"‏ ‏.‏