The Peak of Eloquence · Hadith 1946 (#Passage #305)

٢٥٤. وَقَالَ (عليه السلام): يَا ابْنَ آدَمَ كُنْ وَصِيَّ نَفْسِكَ فِى مَالِكَ وَاعْمَلْ فِيهِ مَا تُؤْثِرُ أَنْ يُعْمَلَ فِيهِ مِنْ بَعْدِكَ.

254. Amīr al-mu’minīn, peace be upon him, said: O’ son of Adam, be your own representative in the matter of your property and do about it whatever you want to be done with it after your death. [1]

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