‘Abd al-Rahman b. ‘Ajlan reported the Messenger of Allah (ﷺ) as saying :

Is one of you unable to be like Abu Damdam? The people asked: who is Abu Damdam? He replied : A man of old before you. He then mentioned the rest of tradition to the tradition to the same effect. This version has : who would say (in the morning) : My honors is for the one who reviles me. Abu Dawud said: This tradition has also been transmitted by Hashim bin al-Qasim from Muhammad b. 'Adb Allah al-'Ammi from Thabit on the authority of Anas from Prophet (ﷺ) to the same effect. Abu Dawud said: The tradition of Hammad (i.e. 'Abd al-Rahman's version) is sounder.

حَدَّثَنَا مُوسَى بْنُ إِسْمَاعِيلَ، حَدَّثَنَا حَمَّادٌ، عَنْ ثَابِتٍ، عَنْ عَبْدِ الرَّحْمَنِ بْنِ عَجْلاَنَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏"‏ أَيَعْجَزُ أَحَدُكُمْ أَنْ يَكُونَ مِثْلَ أَبِي ضَمْضَمٍ ‏"‏ ‏.‏ قَالُوا وَمَنْ أَبُو ضَمْضَمٍ قَالَ ‏"‏ رَجُلٌ فِيمَنْ كَانَ مِنْ قَبْلِكُمْ ‏"‏ ‏.‏ بِمَعْنَاهُ قَالَ ‏"‏ عِرْضِي لِمَنْ شَتَمَنِي ‏"‏ ‏.‏ قَالَ أَبُو دَاوُدَ رَوَاهُ هَاشِمُ بْنُ الْقَاسِمِ قَالَ عَنْ مُحَمَّدِ بْنِ عَبْدِ اللَّهِ الْعَمِّيِّ عَنْ ثَابِتٍ قَالَ حَدَّثَنَا أَنَسٌ عَنِ النَّبِيِّ صلى الله عليه وسلم بِمَعْنَاهُ ‏.‏ قَالَ أَبُو دَاوُدَ وَحَدِيثُ حَمَّادٍ أَصَحُّ ‏.‏