We said to Zaid bin Arqam: 'Tell us a Hadith from the Messenger of Allah ﷺ.' He said: 'We have grown old and have forgotten, and (narrating) Ahadith from the Messenger of Allah ﷺ is difficult (not a simple matter).'"
حَدِّثْنَا عَنْ رَسُولِ اللَّهِ ﷺ قَالَ كَبِرْنَا وَنَسِينَا وَالْحَدِيثُ عَنْ رَسُولِ اللَّهِ ﷺ شَدِيدٌ