Sunan Abi Dawud 1282
سنن أبي داود#1282Sahihحَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ الرَّحِيمِ الْبَزَّازُ، أَخْبَرَنَا سَعِيدُ بْنُ سُلَيْمَانَ، حَدَّثَنَا مَنْصُورُ بْنُ أَبِي الأَسْوَدِ، عَنِ الْمُخْتَارِ بْنِ فُلْفُلٍ، عَنْ أَنَسِ بْنِ مَالِكٍ، قَالَ صَلَّيْتُ الرَّكْعَتَيْنِ قَبْلَ الْمَغْرِبِ عَلَى عَهْدِ رَسُولِ اللَّهِ صلى الله عليه وسلم . قَالَ قُلْتُ لأَنَسٍ أَرَآكُمْ رَسُولُ اللَّهِ صلى الله عليه وسلم قَالَ نَعَمْ رَآنَا فَلَمْ يَأْمُرْنَا وَلَمْ يَنْهَنَا .
Narrated Anas b. Malik :I offered two rak'ahs of prayer before the Maghrib prayer (i.e. obligatory) during the time of the Messenger of Allah (ﷺ). I (narrator al-Mukhtar b. Fulful) asked Anas: Did the Messenger of Allah (ﷺ) se you ? He replied: Yes, but he neither commanded us nor forbade us (to do so)
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 5:33