(66) باب أَبْوَالِ الإِبِلِ وَالدَّوَابِّ وَالْغَنَمِ وَمَرَابِضِهَا
Narrated Anas:
Prior to the construction of the mosque, the Prophet (ﷺ) offered the prayers at sheep-folds.
Reference: Sahih al-Bukhari 234
In-book reference: Book 4, Hadith 101
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 1, Book 4, Hadith 235