The Sufficient (Vol 3) · Hadith 395 (#Ḥadīth #5)
Chapter 13 | Blood Because of Childbirth
5ـ عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ وَأَبُو دَاوُدَ عَنِ الْحُسَيْنِ بْنِ سَعِيدٍ عَنِ النَّضْرِ بْنِ سُوَيْدٍ عَنْ مُحَمَّدِ بْنِ أَبِي حَمْزَةَ عَنْ يُونُسَ بْنِ يَعْقُوبَ قَالَ سَمِعْتُ أَبَا عَبْدِ الله (عَلَيْهِ الْسَّلام) يَقُولُ تَجْلِسُ النُّفَسَاءُ أَيَّامَ حَيْضِهَا الَّتِي كَانَتْ تَحِيضُ ثُمَّ تَسْتَظْهِرُ وَتَغْتَسِلُ وَتُصَلِّي.
5. A number of our people have narrated from Ahmad ibn Muhammad from and abu Dawud from al-Husayn ibn Sa‘id from al-Nadr ibn Suwayd from Muhammad ibn abu Hamzah from Yunus ibn Ya’qub who has said the following: “I heard abu ’Abd Allah , say, ‘A woman after giving birth waits for a number of days equal to those of her Hayd (menses). She then must examine, take Ghusl (bath) and perform Salah (prayer).”’
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).