Sayyiduna Yazid bin Jariyah al-Ansari (may Allah be pleased with him) relates: I was in the company of the Prophet (peace and blessings be upon him), and when he (peace and blessings be upon him) could not remember a man's name, he would say: "O servant of Allah!"
Imam al-Tabarani (may Allah have mercy on him) said: "This report is narrated from the Messenger of Allah (peace and blessings be upon him) only through this chain."
Hadith Referenceالمعجم الأوسط / باب الحاء / 3436
Hadith Takhrij«أخرجه الطبراني فى «الصغير» برقم: 360»