Mishkat al-Masabih
Abu Umama said the Prophet (ﷺ) used to pray the two of them after the witr seated, and recited in the course of them, “When the earth is shaken’’, 1 and "Say, O infidels."2 Al-Qur’an; 99 Al-Qur’an; 109 Ahmad transmitted it.
وَعَنْ أَبِي أُمَامَةَ: أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ كَانَ يُصَلِّيهِمَا بَعْدَ الْوِتْرِ وَهُوَ جَالس يقْرَأ فيهمَا (إِذا زلزلت) و (قل يَا أَيهَا الْكَافِرُونَ) رَوَاهُ أَحْمد
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