Muhammad bin Sirin says: I have been informed that Sayyidah Aisha (may Allah be pleased with her) said: The Messenger of Allah (peace and blessings be upon him) did not pray in our chemises. A narrator, Bishr, says: This is the garment that is worn under the shirt.
Hadith Referenceالفتح الربانی / أبواب المساجد / 1447
Hadith Gradingمحدثین:صحیح
Hadith Takhrij«حديث صحيح ، وھذا اسناد فيه انقطاع، أخرجه ابوداود: 368، والترمذي: 600، والنسائي: 8/ 217 ، (انظر مسند أحمد ترقيم الرسالة: 24698)۔ ترقیم بيت الأفكار الدولية: 25205»
Brief Explanation
Benefits: … This refers to the garment that is worn beneath the shirt, meaning the clothing that is in direct contact with the body; this is called the undergarment. In our region, such a garment worn by women is commonly referred to as a "shamiz."