Muwatta
Malik
موطأ مالك
19
I'tikaf in Ramadan
كتاب الاعتكاف
Chapter 6: Laylat al-Qadr
Muwatta Malik 736
Ziyad related to me from Malik that he had heard that Said ibn al-Musayyab used to say, "Whoever is present at Isha on Laylat al-Qadr has taken his portion from it."
وَحَدَّثَنِي زِيَادٌ، عَنْ مَالِكٍ، أَنَّهُ بَلَغَهُ أَنَّ سَعِيدَ بْنَ الْمُسَيَّبِ، كَانَ يَقُولُ مَنْ شَهِدَ الْعِشَاءَ مِنْ لَيْلَةِ الْقَدْرِ فَقَدْ أَخَذَ بِحَظِّهِ مِنْهَا .