Good (hasan)
graded by Al-Albani
Mishkat al-Masabih 1287
Narrator:Abu Umāmah
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
Abu Umama said the Prophet 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.
Cited in Mishkat al-Masabih (No. 1287).