Sunan Ibn Majah 908
سنن ابن ماجه#908Sahihحَدَّثَنَا جُبَارَةُ بْنُ الْمُغَلِّسِ، حَدَّثَنَا حَمَّادُ بْنُ زَيْدٍ، عَنْ عَمْرِو بْنِ دِينَارٍ، عَنْ جَابِرِ بْنِ زَيْدٍ، عَنِ ابْنِ عَبَّاسٍ، قَالَ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ " مَنْ نَسِيَ الصَّلاَةَ عَلَىَّ خَطِئَ طَرِيقَ الْجَنَّةِ " .
It was narrated that Ibn ‘Abbas said:“The Messenger of Allah (ﷺ) said: ‘Whoever forgets to send peace and blessings upon me, then he has missed the road to Paradise.’”
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:
Al-AlbaniHasan Sahih
Muhammad Fouad Abd al-BaqiHasan Sahih
Shuaib Al ArnautDaif
Zubair Ali ZaiDaif
In-book reference: 5:106