صحیح ابن حبان
Ibn Hibban
كتاب الصوم
Book of Fasting
باب الاعتكاف وليلة القدر - ذكر البيان بأن ليلة القدر إنما هي في شهر رمضان في العشر الأواخر من الوتر مما بقي من العشر لا في الوتر مما يمضي منها
I’tikaf and Laylat al-Qadr - Clarification that Laylat al-Qadr is in the odd nights remaining, not those that have passed
1 hadith
Hadith 3686
‘Inah bin Abdur Rahman narrates from his father: The mention of Laylat al-Qadr was made in the presence of Sayyiduna Abu Bakrah (may Allah be pleased with him), so he said: I seek it only in the last ten nights, because I heard the Prophet (peace and blessings of Allah be upon him) say: “Seek it in the last ten nights, in the remaining seven nights, or in the remaining five nights, or in the remaining three nights, or in the last night.” The narrator says: So Sayyiduna Abu Bakrah (may Allah be pleased with him) used to perform voluntary prayers in the first twenty days of Ramadan as he did throughout the year, but when the last ten nights came, he would worship with special devotion.