He heard a man say, "Son of the disciple of the Messenger of Allah ﷺ!"He replied, "If you mean the family of Zubayr, then yes. Otherwise, no."
أنه سمع رجلا يقول: يا ابن حواري رسول الله ﷺ قال: إن كنت من آل الزبير وإلا فلا.
No references are available.
Bazzar narrated it in Kashf Astar (2594), and Tabarani in Al-Kabir (1/78), both through Yazid bin Harun, who said, Saeed bin Abu Aruba told us, from Ayub, from Nafi, who said, Ibn Umar heard a man say... and he mentioned it. Its chain is sahih. Saeed bin Abu Aruba's memory became confused later in life, but Yazid bin Harun's narration from him was before that confusion set in.Haythami said in Majma (9/151), "Bazzar narrated it, and its narrators are trustworthy."