Translation:
Provisional translation
O Lord, strengthen Thy feeble servants to bear the Most Great Trust, lest they falter in preserving Thy Covenant which Thou hast taken [3.5s]
رب قو عبادک الضعفاء علی حمل الامانه الکبری لئلا یودهم حفظ میثاقک الذی اخذته
