The Sufficient (Vol 4) · Hadith 1336 (#Ḥadīth #3)
Chapter 99 | Disciplines to Maintain in the State of al-’Ihram
3ـ مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنِ ابْنِ فَضَّالٍ عَنْ بَعْضِ أَصْحَابِنَا عَنْ أَبِي عَبْدِ الله (عَلَيْهِ السَّلاَم) قَالَ لا بَأْسَ بِأَنْ يَدْخُلَ الْمُحْرِمُ الْحَمَّامَ وَلَكِنْ لا يَتَدَلَّكُ.
3. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from ibn Faddal from certain persons of our people who have said the following: “Abu ‘Abd Allah , has said, ‘It is not harmful for one in the state of Ihram to use bath houses but he must not scrub and massage his body.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).