Prayer he often recited
Nahj al-Balāgha|Volume 1|Book 1|Chapter 215
اللَّهُمَّ اجْعَلْ نَفْسِي أَوَّلَ كَرِيمَة تَنْتَزِعُهَا مِنْ كَرَائِمِي، وَأَوَّلَ وَدِيعَة تَرْتَجِعُهَا مِنْ وَدَائِعِ نِعَمِكَ عِنْدِي!
O my Allāh! Let my spirit be the first of those good objects that Thou takest from me and the first trust out of Thy favours held in trust with me.