Narrated by:Abdullah ibn Mas'ud
Narrated Abdullah ibn Mas'ud:The Prophet (ﷺ) used to read the verse "Is there any that will receive admonition (muddakir)? " that is with doubling of consonant [(dal)(d)].Abu Dawud said: The word muddakir may be pronounced as mim (m) with a short vowel u. (dal)(d) with a short vowel and kaf (k) with a short vowel i.
حَدَّثَنَا حَفْصُ بْنُ عُمَرَ، حَدَّثَنَا شُعْبَةُ، عَنْ أَبِي إِسْحَاقَ، عَنِ الأَسْوَدِ، عَنْ عَبْدِ اللَّهِ، أَنَّ النَّبِيَّ صلى الله عليه وسلم كَانَ يَقْرَؤُهَا { فَهَلْ مِنْ مُدَّكِرٍ } يَعْنِي مُثَقَّلاً . قَالَ أَبُو دَاوُدَ مَضْمُومَةَ الْمِيمِ مَفْتُوحَةَ الدَّالِ مَكْسُورَةَ الْكَافِ .
AbuDaud
Dialects and Readings of the Qur'an (Kitab Al-Huruf Wa Al-Qira'at) • Hadith 3994