Sunan Abi Dawud 1402
سنن أبي داود#1402Hasanحَدَّثَنَا أَحْمَدُ بْنُ عَمْرِو بْنِ السَّرْحِ، أَخْبَرَنَا ابْنُ وَهْبٍ، أَخْبَرَنِي ابْنُ لَهِيعَةَ، أَنَّ مِشْرَحَ بْنَ هَاعَانَ أَبَا الْمُصْعَبِ، حَدَّثَهُ أَنَّ عُقْبَةَ بْنَ عَامِرٍ حَدَّثَهُ قَالَ قُلْتُ لِرَسُولِ اللَّهِ صلى الله عليه وسلم أَفِي سُورَةِ الْحَجِّ سَجْدَتَانِ قَالَ " نَعَمْ وَمَنْ لَمْ يَسْجُدْهُمَا فَلاَ يَقْرَأْهُمَا " .
Narrated Uqbah ibn Amir: I said to the Messenger of Allah (ﷺ): Are there two prostrations in Surah al-Hajj? He replied: Yes; if anyone does not make two prostrations, he should not recite them
Scholarly Authentication
The label above is the grade most of these scholars gave, each scholar counted once — 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. When they judged only its chain of narrators (“Isnaad”), the label says “Sound chain”. Each scholar's own wording:
Our source also lists this ruling under Muhammad Muhyi Al-Din Abdul Hamid, the editor of the printed edition it was taken from. It is al-Albani's ruling printed again, so it is counted once.
In-book reference: 7:2