Chapter on Zakat Al-Fitrah
Man Lā Yaḥḍuruh al-Faqīh|Volume 2|Book 2|Chapter 37
وَ رَوَى إِسْحَاقُ بْنُ عَمَّارٍ عَنْ أَبِي عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ قَالَ: «لاَ بَأْسَ أَنْ يُعْطِيَ اَلرَّجُلُ اَلرَّجُلَ عَنْ رَأْسَيْنِ وَ ثَلاَثَةٍ وَ أَرْبَعَةٍ يَعْنِي اَلْفِطْرَةَ.
It is narrated from Ishaq ibn Ammar, from Abu Abdullah عليه السلام, who said: "There is no harm if a man gives Zakat al-Fitr on behalf of two, three, or even four individuals."
- Ṣaḥīḥ al-Faqīh, p. 109