The Sufficient (Vol 3) · Hadith 205 (#Ḥadīth #5)
Chapter 29 | Description of Ghusl (bath), Wudu’ Before or Thereafter and a Man’s Ghusl (bath) in an Improper Place, Expressions to Say During Taking Ghusl (bath) and Moving a Ring During Ghusl (bath)
5ـ عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ حَمَّادٍ عَنِ الْحَلَبِيِّ قَالَ سَمِعْتُ أَبَا عَبْدِ الله (عَلَيْهِ الْسَّلام) يَقُولُ إِذَا ارْتَمَسَ الْجُنُبُ فِي الْمَاءِ ارْتِمَاسَةً وَاحِدَةً أَجْزَأَهُ ذَلِكَ مِنْ غُسْلِهِ.
5. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from Hammad from al-Halabiy who has said the following: “I heard abu ‘Abd Allah , say, ‘If one, for Ghusl (bath) because of sexual relation, immerses oneself in water once, it is sufficient.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).