Muwatta Malik
Book 29, Hadith 96
Arabic hadith text
وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ أَبِي النَّضْرِ، مَوْلَى عُمَرَ بْنِ عُبَيْدِ اللَّهِ عَنْ عَامِرِ بْنِ سَعْدِ بْنِ أَبِي وَقَّاصٍ، عَنْ أَبِيهِ، أَنَّهُ كَانَ يَعْزِلُ .
Translation
Yahya related to me from Malik from Abu'n-Nadr, the mawla of Umaribn Ubaydullah from Amir ibn Sad ibn Abi Waqqas from his father thathe used to practise coitus interruptus.