Sahih Muslim Book - 15, Hadith - 3119

وَحَدَّثَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ وَمُحَمَّدُ بْنُ الْمُثَنَّى جَمِيعًا عَنِ الثَّقَفِىِّ - قَالَ ابْنُ الْمُثَنَّى حَدَّثَنَا عَبْدُ الْوَهَّابِ - حَدَّثَنَا أَيُّوبُ عَنْ عَبْدِ الرَّحْمَنِ بْنِ الْقَاسِمِ عَنِ الْقَاسِمِ عَنْ عَائِشَةَ قَالَتْ كَانَتْ سَوْدَةُ امْرَأَةً ضَخْمَةً ثَبِطَةً فَاسْتَأْذَنَتْ رَسُولَ اللَّهِ -صلى الله عليه وسلم- أَنْ تُفِيضَ مِنْ جَمْعٍ بِلَيْلٍ فَأَذِنَ لَهَا فَقَالَتْ عَائِشَةُ فَلَيْتَنِى كُنْتُ اسْتَأْذَنْتُ رَسُولَ اللَّهِ -صلى الله عليه وسلم- كَمَا اسْتَأْذَنَتْهُ سَوْدَةُ وَكَانَتْ عَائِشَةُ لاَ تُفِيضُ إِلاَّ مَعَ الإِمَامِ.

It was narrated that Aishah said: “Sawdah was a large and heavy woman, so she asked the Messenger of Allah (SAW) for permission to depart form Jam‘(Al-Muzdalifah) at night, and he gave her permission.” Aishah said: “Would that I had asked the Messenger of Allah (SAW) for permission as Sawdah did.” Aishah used to depart only with the Imam.