قَدindeed بَسَطَextended المَهدِيُّal-Mahdi النَدىbounty
قَد بَسَطَ المَهدِيُّ النَدى
لِلناسِto the people وَالعَفوَand pardon عَنِfor الظالِمِthe wrongdoer
لِلناسِ وَالعَفوَ عَنِ الظالِمِ
Al-Mahdi has indeed extended bounty
to the people, and pardon to the wrongdoer;
فَالراحِلُso the traveler الصادِرُdeparting عَنfrom بابِهِhis gate
فَالراحِلُ الصادِرُ عَن بابِهِ
مُبَشِّرٌa bearer of good tidings لِلوارِدِto the visitor القادِمِarriving
مُبَشِّرٌ لِلوارِدِ القادِمِ
so the traveler departing from his gate
bears good tidings to the arriving visitor.