The Sufficient (Vol 4) · Hadith 1924 (#Ḥadīth #12)
Chapter 191 | The Obligation of Fasting for One Who Performs al-Hajj al-Tamattu’ but Cannot Find an Offering
12ـ عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنِ الْحُسَيْنِ بْنِ سَعِيدٍ عَنْ فَضَالَةَ بْنِ أَيُّوبَ عَنْ مُعَاوِيَةَ بْنِ عَمَّارٍ قَالَ مَنْ مَاتَ وَلَمْ يَكُنْ لَهُ هَدْيٌ لِمُتْعَتِهِ فَلْيَصُمْ عَنْهُ وَلِيُّهُ.
12. A number of our people have narrated from Ahmad ibn Muhammad from al-Husayn ibn Sa‘id from Fadalah ibn Ayyub from Mu‘awiyah ibn ‘Ammar who has said the following: “He (the Imam) , has said, ‘If one who did not have an offering animal for his al- Tamattu‘ (advantageous), dies; it becomes obligatory on his guardian to fast on his behalf.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).