امض يا أمير المؤمنين فلست بصاحبه، إنما صاحبه منا شاب من قريش يقسمه في سبيل الله في آخر الزمان
Go ahead, Commander of the Faithful. You are not his companion. Rather, his companion is a young man from among us who will swear by him in the cause of Allah at the end of time.
ابن وهبautomatic reading, unverified