Hanzalah bin Nu'aym al-Anazi (may Allah have mercy on him) narrates: "I was among those who came as a delegation to Sayyiduna Umar (may Allah be pleased with him). He began asking each man one by one: 'Which tribe are you from? And who are you?' until my turn came, and he asked: 'Which tribe are you from? And who are you?' I said: 'I am Hanzalah, from the tribe of Anazah.' He pointed towards the east, spread his fingers apart and said: 'I heard the Messenger of Allah (peace and blessings be upon him) say: "Anazah is a tribe from over there (the east); they will be wronged and (despite that) they will be helped to victory."'"
Imam al-Tabarani (may Allah have mercy on him) said: "This hadith has been narrated from Sayyiduna Umar (may Allah be pleased with him) only with this chain; Abu Ghadirah is alone in narrating it."
Hadith Referenceالمعجم الأوسط / باب الألف / 2582
Hadith Takhrij«أخرجه الضياء المقدسي فى «الأحاديث المختارة» برقم: 112، 113، 114، وأحمد فى «مسنده» برقم: 143، والبزار فى «مسنده» برقم: 337»