Muwatta Malik 189

موطأ مالك#189Sahih

وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ يَحْيَى بْنِ سَعِيدٍ، وَعَنْ رَبِيعَةَ بْنِ أَبِي عَبْدِ الرَّحْمَنِ، أَنَّ الْقَاسِمَ بْنَ مُحَمَّدٍ، كَانَ يَقْرَأُ خَلْفَ الإِمَامِ فِيمَا لاَ يَجْهَرُ فِيهِ الإِمَامُ بِالْقِرَاءَةِ ‏.‏

Yahya related to me from Malik from Yahya ibn Said and from Rabia ibn Abi Abd ar Rahman that al-Qasim ibn Muhammad used to recite behind the imam when the imam did not recite aloud

Scholarly Authentication

We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:

Salim al-HilaliMaqtu Sahih

In-book reference: 3:22