Narrated by Sayyidah Aisha (may Allah be pleased with her): When the last ten days (of Ramadan) would begin, the Prophet Muhammad (peace be upon him) would tighten his waist-wrapper (i.e., he would prepare himself with full determination), and he would stay awake during the nights and also wake up his family members.
Hadith Referenceاللؤلؤ والمرجان / كتاب الاعتكاف / 730
Hadith Gradingمحدثین:«صحیح»
Hadith Takhrij«صحیح، أخرجه البخاري في: 32 كتاب فضل ليلة القدر: 5 باب العمل في العشر الأواخر من رمضان»