Prayer (Kitab Al-Salat): Detailed Injunctions about Ramadan

Dawud :: Book 6 : Hadith 1378

Narrated AbuSa'id al-Khudri:

The Prophet (peace_be_upon_him) said: Seek it (laylat al-Qadr) in the last ten days of Ramadan. Seek it on the ninth, seventh and fifth night. I (AbuNadrah) said: You know counting better than us, AbuSa'id. He said: Yes. I asked: What do you mean by the ninth, seventh and fifth night? He said: When the twenty-first night passes, the night which follows it is the night; when the twenty-third night passes, the night which follows it is the seventh; when the twenty-fifth passes, the night which follows it is the fifth.