عَنْ أَبِي الدَّرْدَاءِ رَضِيَ اللَّهُ عَنْهُ عَنِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ قَالَ مَنْ حَفِظَ عَشْرَ آيَاتٍ مِنْ أَوَّلِ سُورَةِ الْكَهْفِ عُصِمَ مِنْ الدَّجَّالِ
Narrated by Sayyiduna Abu Darda (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: Whoever memorizes the first ten verses of Surah Al-Kahf will be protected from the trial of the Dajjal.