صحیح ابن حبان
Ibn Hibban
كتاب الصلاة
Book of Prayer
باب فرض متابعة الإمام - ذكر الإباحة للإمام أن يصلي بالناس جماعة في فضاء إلى غير جدار
Chapter on the Obligation to Follow the Imam - Permission for the imam to lead people in an open area without a wall
1 hadith
Hadith 2151
Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) narrates: I came riding on a donkey. At that time, I was near the age of puberty. The Prophet Muhammad (peace be upon him) was leading the people in prayer at Mina. I passed in front of part of a row, then I dismounted and let the donkey graze, and I joined the row myself. No one objected to my (action).