Sunan Ibn Majah 1302
سنن ابن ماجه#1302Da'ifحَدَّثَنَا سُوَيْدُ بْنُ سَعِيدٍ، حَدَّثَنَا شَرِيكٌ، عَنْ مُغِيرَةَ، عَنْ عَامِرٍ، قَالَ شَهِدَ عِيَاضٌ الأَشْعَرِيُّ عِيدًا بِالأَنْبَارِ فَقَالَ مَالِي لاَ أَرَاكُمْ تُقَلِّسُونَ كَمَا كَانَ يُقَلَّسُ عِنْدَ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ .
It was narrated that ‘Amir said:“Iyad Al-Ash’ari was in Anbar at the time of ‘Eid, and he said: ‘Why is it that I do not see you engaged in Taqlis* as was done in the presence of the Messenger of Allah (ﷺ)?’” *Taqlis means to indulge in celebrations on a festive occasion
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: 5:500