The Messenger of Allaah (peace and blessings of Allaah be upon him) used to strive hard in worship during the last ten days of Ramadaan as he never did at any other time, praying, reading Qur’aan and making du’aa’. Al-Bukhaari and Muslim narrated from ‘Aa’ishah (may Allaah be pleased with her) that when the last ten days of Ramadaan came, the Prophet (peace and blessings of Allaah be upon him) would stay up at night and would wake his family up, and would abstain from marital relations. Ahmad and Muslim narrated that he used to used to strive hard in worship during the last ten days of Ramadaan as he never did at any other time.
The Prophet (peace and blessings of Allaah be upon him) enjoined staying up and praying on Laylat al-Qadr out of faith and in the hope of reward. It was narrated from Abu Hurayrah (may Allaah be pleased with him) that the Prophet (peace and blessings of Allaah be upon him) said: “Whoever stays up and prays on Laylat al-Qadr out of faith and in the hope of reward, his previous sins will be forgiven.” Agreed upon.
One of the best du’aa’s that may be recited on Laylat al-Qadr is that which the Prophet (peace and blessings of Allaah be upon him) taught to ‘Aa’ishah (may Allaah be pleased with her). Al-Tirmidhi narrated, and classed the report as saheeh, that ‘Aa’ishah said: “I said, ‘O Messenger of Allaah, if I know which night is Laylat al-Qadr, what should I say on that night?’ He said, ‘Say: Allaahumma innaka ‘afuwwun tuhibb al-‘afwa fa’affu ‘anni (O Allaah, You are forgiving and You love forgiveness, so forgive me).”
(Islam QA)
The Prophet (peace and blessings of Allaah be upon him) enjoined staying up and praying on Laylat al-Qadr out of faith and in the hope of reward. It was narrated from Abu Hurayrah (may Allaah be pleased with him) that the Prophet (peace and blessings of Allaah be upon him) said: “Whoever stays up and prays on Laylat al-Qadr out of faith and in the hope of reward, his previous sins will be forgiven.” Agreed upon.
One of the best du’aa’s that may be recited on Laylat al-Qadr is that which the Prophet (peace and blessings of Allaah be upon him) taught to ‘Aa’ishah (may Allaah be pleased with her). Al-Tirmidhi narrated, and classed the report as saheeh, that ‘Aa’ishah said: “I said, ‘O Messenger of Allaah, if I know which night is Laylat al-Qadr, what should I say on that night?’ He said, ‘Say: Allaahumma innaka ‘afuwwun tuhibb al-‘afwa fa’affu ‘anni (O Allaah, You are forgiving and You love forgiveness, so forgive me).”
(Islam QA)