80:7
وَمَا عَلَيْكَ أَلَّا يَزَّكَّىٰ
Transliteration:
Wama AAalayka alla yazzakka
Word by Word:
And not upon you that not he purifies himself.
Translations:
although thou art not accountable for his failure to attain to purity;
Though it is no blame to thee if he grow not (in spiritual understanding).
Yet it is not thy concern if he grow not (in grace).
And no blame is on thee, if he purify himself not.
And not upon you [is any blame] if he will not be purified.