Hadith 29:68
Hushaym narrated to us, he said: Yunus ibn Ubayd narrated to us, he said: Al-Hakam ibn al-A'raj narrated to us, he said: I asked Ibn Umar about wiping over the leather socks (khuffayn). He said: "Sa'd and I differed regarding that while we were at Jalula."
حدثنا هشيم قال أخبرنا يونس بن عبيد الله قال ثنا الحكم بن الأعرج قال سألت بن عمر عن المسح على الخفين قال اختلفت أنا وسعد في ذلك ونحن بجلولاء