A man came to him and said: "Last night I recited Al-Mufassal in one rak'ah." He said: "That is like reciting poetry. But the Messenger of Allah ﷺ used to recite similar surahs, twenty surahs from Al-Mufassal, those that start with Ha-Mim."
إِنِّي قَرَأْتُ اللَّيْلَةَ الْمُفَصَّلَ فِي رَكْعَةٍ فَقَالَ هَذًّا كَهَذِّ الشِّعْرِ لَكِنَّ رَسُولَ اللَّهِ ﷺ كَانَ يَقْرَأُ النَّظَائِرَ عِشْرِينَ سُورَةً مِنَ الْمُفَصَّلِ مِنْ آلِ حم
A person from Banu Bajila who was called Nabik b. Sinan came to Abdullah and said: I recite mufassal surahs in one rak'ah. Upon this 'Abdullah said: (You recite) like the recitation of poetry. I know the manner in which the Messenger of Allah ﷺ recited two surahs in one rak'ah.
إِنِّي أَقْرَأُ الْمُفَصَّلَ فِي رَكْعَةٍ فَقَالَ عَبْدُ اللَّهِ هَذًّا كَهَذِّ الشِّعْرِ لَقَدْ عَلِمْتُ النَّظَائِرَ الَّتِي كَانَ رَسُولُ اللَّهِ ﷺ يَقْرَأُ بِهِنَّ سُورَتَيْنِ فِي رَكْعَةٍ
[Machine] I read yesterday in detail in one unit. Abdullah said, "Abdullah spread it out like a spreading of flour and a poem like this?" Indeed, I know the similarities that the Messenger of Allahﷺ used to recite together in two units.
إِنِّي قَرَأْتُ الْبَارِحَةَ الْمُفَصَّلَ فِي رَكْعَةٍ فَقَالَ عَبْدُ اللهِ أَنَثْرًا كَنَثْرِ الدَّقَلِ وَهَذًّا كَهَذِّ الشِّعْرِ؟ إِنِّي لَأَعْلَمُ النَّظَائِرَ الَّتِي كَانَ رَسُولُ اللهِ ﷺ يَقْرُنُ بَيْنَهُنَّ سُورَتَيْنِ فِي رَكْعَةٍ
A person came to 'Abdullah b. Mas'ud and said: I recited all the mufassal surahs in one rak'ah during the night. 'Abdullah said: You must have recited hastily like the recitation of poetry. 'Abdullah said: I remember well the manner in which the Messenger of Allah ﷺ used to combine them, and he then mentioned twenty of the mufassal surahs, and (their combinations in) two in every rak'ah. (Using translation from Muslim 822f)
إِنِّي قَرَأْتُ الْمُفَصَّلَ كُلَّهُ فِي رَكْعَةٍ فَقَالَ عَبْدُ اللهِ هَذًّا كَهَذِّ الشِّعْرِ؟ لَقَدْ عَرَفْتُ النَّظَائِرَ الَّتِي كَانَ رَسُولُ اللهِ ﷺ يَقْرُنُ بَيْنَهُنَّ قَالَ فَذَكَرَ عِشْرِينَ سُورَةً مِنَ الْمُفَصَّلِ سُورَتَيْنِ سُورَتَيْنِ فِي كُلِّ رَكْعَةٍ
"I heard Abu Wa'il say: "A man said in the presence of Abdullah: 'I recited Al-Mufassal in one rak'ah.' He said: 'That is like reciting poetry. I know the similar surahs that the Messenger of Allah ﷺ used to recite together.' And he mentioned twenty surahs from Al-Mufassal, two by two in each rak'ah." (Using translation from Nasāʾī 1005)
إِنِّي قَرَأْتُ الْمُفَصَّلَ اللَّيْلَةَ كُلَّهُ فِي رَكْعَةٍ فَقَالَ عَبْدُ اللَّهِ «هَذَا كَهَذِّ الشِّعْرِ لَقَدْ عَرَفْنَا النَّظَائِرَ الَّتِي كَانَ رَسُولُ اللَّهِ ﷺ يَقْرِنُ بِهِنَّ فَذَكَرَ عِشْرِينَ سُورَةً مِنَ الْمُفَصَّلِ سُورَتَيْنِ سُورَتَيْنِ فِي رَكْعَةٍ»
[Machine] Read like the Messenger of Allah ﷺ used to read two detailed chapters in one unit of prayer.
هَذًّا كَهَذِّ الشِّعْرِ اقْرَأْ كَمَا كَانَ رَسُولُ اللهِ ﷺ يَقْرَأُ سُورَتَيْنِ مِنَ الْمُفَصَّلِ فِي رَكْعَةٍ
[Machine] "I read the detailed (passage) tonight in one unit (of prayer), and Abdullah said, 'Like this (poetry)?" I recognized the similar (verses) that the Messenger of Allah ﷺ used to recite in one unit (of prayer), so he mentioned twenty surahs from the beginning of the (passage) that connect between the two surahs."
إِنِّي قَرَأْتُ الْمُفَصَّلَ اللَّيْلَةَ فِي رَكْعَةٍ فَقَالَ عَبْدُ اللهِ هَذًّا كَهَذِّ الشِّعْرِ؟ لَقَدْ عَرَفْتُ النَّظَائِرَ الَّتِي كَانَ يَقْرَؤُهَا رَسُولُ اللهِ ﷺ فِي رَكْعَةٍ فَذَكَرَ عِشْرِينَ سُورَةً مِنْ أَوَّلِ الْمُفَصَّلِ يَقْرِنُ بَيْنَ السُّورَتَيْنِ
[Machine] "This is like this poetry, but the Messenger of Allah ﷺ used to recite the equivalent of twenty Surahs from the Mufassal and the Alif Lam Meem family."
«هَذًّا كَهَذِّ الشِّعْرِ؟ لَكِنَّ رَسُولَ اللهِ ﷺ كَانَ» يَقْرَأُ النَّظَائِرَ عِشْرِينَ سُورَةً مِنَ الْمُفَصَّلِ وَآلِ حم