The Book of Fasting
22/58. Chapter:
Mentioning the Differences in the Report from Hisham 'Urwah about it
Sunan an-Nasai
أَخْبَرَنِي عَمْرُو بْنُ هِشَامٍ، قَالَ حَدَّثَنَا مُحَمَّدُ بْنُ سَلَمَةَ، عَنِ ابْنِ عَجْلاَنَ، عَنْ هِشَامِ بْنِ عُرْوَةَ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ، قَالَتْ إِنَّ حَمْزَةَ سَأَلَ رَسُولَ اللَّهِ صلى الله عليه وسلم فَقَالَ يَا رَسُولَ اللَّهِ أَصُومُ فِي السَّفَرِ فَقَالَ " إِنْ شِئْتَ فَصُمْ وَإِنْ شِئْتَ فَأَفْطِرْ " .
It was narrated that 'Aishah said: "Hamzah asked the Messenger of Allah: 'O Messenger of Allah, should I fast while then fast and if you wish then do not fast."'
Reference : Sunan an-Nasa'i 2307In-book reference : Book 22, Hadith 218English translation : Vol. 3, Book 22, Hadith 2309