Shu'ba reported it with the same chain of transmitters. with she addition of these words:" I said to Qatada: Did you hear it from Anas? He replied in the affir- mative and added: We had inquired of him about it."
حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، حَدَّثَنَا أَبُو دَاوُدَ، حَدَّثَنَا شُعْبَةُ، فِي هَذَا الإِسْنَادِ . وَزَادَ قَالَ شُعْبَةُ فَقُلْتُ لِقَتَادَةَ أَسَمِعْتَهُ مِنْ أَنَسٍ قَالَ نَعَمْ نَحْنُ سَأَلْنَاهُ عَنْهُ .
Muslim
The Book of Prayers • Hadith 53