(24) باب افْتِتَاحِ صَلاَةِ اللَّيْلِ بِرَكْعَتَيْنِ
This tradition has also been transmitted by Abu Hurairah through a different chain of narrators to the same effect. This version adds:
He should then prolong it afterwards as much as he likes.Abu Dawud said: This tradition has been transmitted by Hammad b. Salamah, Zuhair b. Mu'awiyah and a group of narrators from Hisham. They transmitted it as a statement of Abu Hurairah himself (mauquf).This tradition has also been transmitted by Ibn 'Awn from Muhammad (b. Sirin). This version has the wordings: These two rak'ahs were short. (RU)
Reference (RU): Sunan Abi Dawud 1324 (RU)
In-book reference (RU): Book 5, Hadith 75 (RU)
English translation (RU): Book 5, Hadith 1319 (RU)