The Sufficient (Vol 4) · Hadith 480 (#Ḥadīth #2)
Chapter 43 | The Case of One Who Fasts Optionally while He Is Obligated to Make Up for Fasting of the Month of Ramadan He Has Missed
2ـ عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ حَمَّادٍ عَنِ الْحَلَبِيِّ قَالَ سَأَلْتُ أَبَا عَبْدِ الله (عَلَيْهِ السَّلاَم) عَنِ الرَّجُلِ عَلَيْهِ مِنْ شَهْرِ رَمَضَانَ طَائِفَةٌ أَ يَتَطَوَّعُ فَقَالَ لا حَتَّى يَقْضِيَ مَا عَلَيْهِ مِنْ شَهْرِ رَمَضَانَ.
2. Ali ibn Ibrahim has narrated from his father from ibn abu ‘ Umayr from Hammad from al-Halabiy who has said the following: “I asked abu ‘Abdillah about a man who owes Qada’ (compensatory fast) of the month of Ramadan if he can fast an optional fast.‘ He (the Imam) replied, ‘No, he cannot do so before completing the Qada’ (compensatory fast) of the month of Ramadan.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).