عَنْ عَائِشَةَ قَالَتْ: كَانَ يَكُونُ عَلَيَّ الصَّوْمُ مِنْ رَمَضَانَ فَمَا أَسْتَطِيعُ أَنْ أَقْضِيَ إِلَّا فِي شَعْبَانَ. قَالَ يَحْيَى بْنُ سَعِيدٍ: تَعْنِي الشّغل من النَّبِي أَو بِالنَّبِيِّ صلى الله عَلَيْهِ وَسلم
Translation

Abu Huraira reported God’s messenger as saying, “It is not allowable for a woman to fast when her husband is present without his permission,* and she may not allow anyone to enter his house without his permission.” *This refers not to Ramadan, but to a supererogatory fast.Muslim transmitted it.