(20) باب صَلاَةُ اللَّيْلِ مَثْنَى مَثْنَى وَالْوِتْرُ رَكْعَةٌ مِنْ آخِرِ اللَّيْلِ
Anas b. Sirin reported:
I asked Ibn 'Umar like this (as recorded in the previous hadith) and he made this addition:" And he (the Holy Prophet) made the end of the night prayer as odd number by one rak'ah." And there is also (this addition):" Stop, stop, you are bulky." (ES)
Reference (ES): Sahih Muslim 749 h (ES)
In-book reference (ES): Book 6, Hadith 191 (ES)
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 1646 (ES)