(18) باب الأَذَانِ لِلْمُسَافِرِ إِذَا كَانُوا جَمَاعَةً، وَالإِقَامَةِ، وَكَذَلِكَ بِعَرَفَةَ وَجَمْعٍ
Narrated `Aun bin Abi Juhaifa:
My father said, "I saw Allah's Messenger (ﷺ) at a place called Al-Abtah. Bilal came and informed him about the prayer and then came out with a short spear (or stick) and planted it in front of Allah's Messenger (ﷺ) at Al-Abtah and pronounced the Iqama." (RU)
Reference (RU): Sahih al-Bukhari 633 (RU)
In-book reference (RU): Book 10, Hadith 30 (RU)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 1, Book 11, Hadith 606 (RU)