The Sufficient (Vol 7) · Hadith 580 (#Ḥadīth #3)

3- عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ مُحَمَّدِ بْنِ عِيسَى عَنْ يُونُسَ عَنْ زُرْعَةَ عَنْ سَمَاعَةَ عَنْ أَبِي بَصِيرٍ قَالَ سَأَلْتُ أَبَا عَبْدِ اللهِ عَنِ الرَّجُلِ يَكُونُ لَهُ عِنْدَ الرَّجُلِ الْحَقُّ وَلَهُ شَاهِدٌ وَاحِدٌ قَالَ فَقَالَ كَانَ رَسُولُ اللهِ ﷺ يَقْضِي بِشَاهِدٍ وَاحِدٍ وَيَمِينَ صَاحِبِ الْحَقِّ وَذَلِكَ فِي الدَّيْنِ.

3. Ali ibn Ibrahim has narrated from Muhammad ibn ‘Isa from Yunus from Zur’ah from Sama‘ah from abu Basir who has narrated the following: “I once asked abu ‘Abd Allah, Alayhi al-Salam, about the case of a man who has a certain claim on a man about which he has only one witness. He (the Imam) said, ‘The Messenger of Allah, O Allah, grant compensation to Muhammad and his family worthy of their services to Your cause, would issue judgment on the basis of one witness and an oath by the claimant in the issue of loan.’”

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).