(95) باب الصَّلاَةِ إِلَى الأُسْطُوَانَةِ
Narrated Yazid bin Al `Ubaid:
I used to accompany Salama bin Al-Akwa` and he used to pray behind the pillar which was near the place where the Qur'ans were kept. I said, "O Abu Muslim! I see you always seeking to pray behind this pillar." He replied, "I saw Allah's Messenger (ﷺ) always seeking to pray near that pillar."
Reference: Sahih al-Bukhari 502
In-book reference: Book 8, Hadith 149
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 1, Book 9, Hadith 481