The Sufficient (Vol 3) · Hadith 673 (#Ḥadīth #2)
Chapter 47 | The Place Where the Person Performing Salah (Prayer) for a DeadBody Stands
2ـ عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ سَهْلِ بْنِ زِيَادٍ عَنْ أَحْمَدَ بْنِ مُحَمَّدِ بْنِ أَبِي نَصْرٍ عَنْ مُوسَى بْنِ بَكْرٍ عَنْ أَبِي الْحَسَنِ (عَلَيْهِ الْسَّلام) قَالَ إِذَا صَلَّيْتَ عَلَى الْمَرْأَةِ فَقُمْ عِنْدَ رَأْسِهَا وَإِذَا صَلَّيْتَ عَلَى الرَّجُلِ فَقُمْ عِنْدَ صَدْرِهِ.
2. A number of our people have narrated from Sahl ibn Ziyad from Ahmad ibn Muhammad ibn abu Nasr from Musa ibn Bakr who has said the following: “Abu al-Hassan ‘Alayhi al-Salam, has said, ‘When performing Salah (prayer) for a deceased woman you must stand up next to her head and for a man stand up next to his midsection.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).