ENOfficial
Narrated Samura bin Jundab: The Prophet (ﷺ) said in his narration of a dream that he saw, "He whose head was being crushed with a stone was one who learnt the Qur'an but never acted on it, and slept ignoring the compulsory prayers."
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا مُؤَمَّلُ بْنُ هِشَامٍ، قَالَ حَدَّثَنَا إِسْمَاعِيلُ، قَالَ حَدَّثَنَا عَوْفٌ، قَالَ حَدَّثَنَا أَبُو رَجَاءٍ، قَالَ حَدَّثَنَا سَمُرَةُ بْنُ جُنْدَبٍ ـ رضى الله عنه ـ عَنِ النَّبِيِّ صلى الله عليه وسلم فِي الرُّؤْيَا قَالَ " أَمَّا الَّذِي يُثْلَغُ رَأْسُهُ بِالْحَجَرِ فَإِنَّهُ يَأْخُذُ الْقُرْآنَ فَيَرْفِضُهُ وَيَنَامُ عَنِ الصَّلاَةِ الْمَكْتُوبَةِ ".
sunnah.com