Sahih Muslim Book - 11, Hadith - 2164

حَدَّثَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ أَخْبَرَنَا أَسْبَاطٌ حَدَّثَنَا هِشَامٌ عَنْ حَفْصَةَ عَنْ أُمِّ عَطِيَّةَ قَالَتْ أَخَذَ عَلَيْنَا رَسُولُ اللَّهِ -صلى الله عليه وسلم- فِى الْبَيْعَةِ أَلاَّ تَنُحْنَ فَمَا وَفَتْ مِنَّا غَيْرُ خَمْسٍ مِنْهُنَّ أُمُّ سُلَيْمٍ.

It was narrated that Umrn 'Atiyyah said: "Along with the pledge of allegiance, the Messenger of Allah (s.a.w) took from us our promise that we would not wail (for the dead), but only five of us fulfilled that promise, one of whom was Umrn Sulaim."