Arabic (Original)
حَدَّثَنَا يَحْيَى عَنْ عُبَيْدِ اللَّهِ حَدَّثَنِي نَافِعٌ عَنِ ابْنِ عُمَرَ عَنْ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ اجْعَلُوا آخِرَ صَلَاتِكُمْ بِاللَّيْلِ وِتْرًا.
English Translation
Yahya narrated to us, from 'Ubaydullah: Nafi' told me, from Ibn 'Umar, from the Prophet, peace and blessings be upon him, who said: "Make the last of your prayers at night the Witr."