Hafsa bint Sirin reported,

We used to prevent our young unmarried women from going out. Then a woman came and stayed at the palace of Banu Khalaf. She related that her sister had been married to a man among the companions of the Messenger of Allah ﷺ who had taken part in twelve military expeditions with the Messenger of Allah ﷺ. She said, "My sister accompanied him on six of these expeditions."She said, "We used to tend to the wounded and care for the sick. My sister asked the Messenger of Allah ﷺ, 'Is there any harm if one of us does not have a jilbab and so does not go out?'"He replied, "Let her companion lend her one of her own jilbabs so she may witness the good and the supplication of the believers."She said, "When Umm Atiya arrived, I asked her," or she said, "we asked her, 'Did you hear the Messenger of Allah ﷺ say such and such?'"She, who never mentioned the Messenger of Allah ﷺ without saying "May my father be sacrificed for him," replied, "Yes, may my father be sacrificed for him. He said, 'Let the young unmarried women and those kept in seclusion come out,'" or she said, "'the young unmarried women, those kept in seclusion, and the menstruating women, so they may witness the good and the supplication of the believers, but the menstruating women should keep away from the prayer area.'"I said to Umm Atiya, "The menstruating women?"She replied, "Do they not witness Arafah, and witness this, and witness that?"

Ahmad 20789

Sahih

حدثنا إسماعيل أخبرنا أيوب

عن حفصة بنت سيرين قالت

كنا نمنع عواتقنا أن يخرجن فقدمت امرأة فنزلت قصر بني خلف فحدثت أن أختها كانت تحت رجل من أصحاب رسول الله ﷺ قد غزا مع رسول الله ﷺ اثنتي عشرة غزوة قالت أختي غزوت معه ست غزوات قالت كنا نداوي الكلمى ونقوم على المرضى فسألت أختي رسول الله ﷺ فقالت هل على إحدانا بأس لمن لم يكن لها جلباب أن تخرج فقال لتلبسها صاحبتها من جلبابها ولتشهد الخير ودعوة المؤمنين قالت فلما قدمت أم عطية فسألتها أو سألناها هل سمعت رسول الله ﷺ يقول كذا وكذا قالت وكانت لا تذكر رسول الله ﷺ أبدا إلا قالت بيبا فقالت نعم بيبا قال ليخرج العواتق ذوات الخدور أو قالت العواتق وذوات الخدور والحيض فيشهدن الخير ودعوة المؤمنين ويعتزلن الحيض المصلى فقلت لأم عطية الحائض فقالت أوليس يشهدن عرفة وتشهد كذا وتشهد كذا

أحمد 20789صحيح
Contents
Reference
Commentary
Ayat
Collection
Musnad Ahmad
Book
Umm Atiya
Numbering
Darussalam 20789
Ahmad 20789