Hadith 669:8
Yahya ibn Adam narrated to us, Isra'il narrated to us, from Abu Ishaq, from Abu Juhayfah, who said: "I prayed the Asr prayer with the Messenger of Allah, may Allah bless him and grant him peace, at al-Abtah, two rak'ahs." It was said to him: "Like whom were you on that day?" He said: "I was sharpening arrows and fletching them."
حدثنا يحيى بن آدم، حدثنا إسرائيل، عن أبي إسحاق، عن أبي جحيفة قال: " صليت مع رسول الله صلى الله عليه وسلم بالأبطح العصر ركعتين " قال: قيل له: مثل من أنت يومئذ؟ قال: " أبري النبل وأريشها "