Man Lā Yaḥḍuruh al-Faqīh

Hadith 597
endowments-gifts
5567 - كَتَبَ مُحَمَّدُ بْنُ اَلْحَسَنِ اَلصَّفَّارُ رَضِيَ اَللَّهُ عَنْهُ إِلَى أَبِي مُحَمَّدٍ اَلْحَسَنِ بْنِ عَلِيٍّ عَلَيْهِ اَلسَّلاَمُ : فِي اَلْوُقُوفِ وَ مَا رُوِيَ فِيهَا عَنْ آبَائِهِ عَلَيْهِمُ اَلسَّلاَمُ فَوَقَّعَ عَلَيْهِ اَلسَّلاَمُ "اَلْوُقُوفُ تَكُونُ عَلَى حَسَبِ مَا يُوقِفُهَا أَهْلُهَا إِنْ شَاءَ اَللَّهُ تَعَالَى".
Hadith.5567 - Muhammad ibn Al-Hasan Al-Saffar, may Allah (swt) be pleased with him, wrote to Abu Muhammad Imam Hasan ibn Ali Al-Askari (as), peace be upon him, regarding endowments (awqaf) and what has been narrated about them from his forefathers (as), peace be upon them. Imam (as) replied: "Endowments are to be managed according to how their owners have designated them, if Allah (swt), the Exalted, wills."
Source: Shaykh Muḥammad b. ʿAlī al-Ṣaduq