nazzalnāhu
We (had) revealed it
V – 1st person plural (form II) perfect verb + PRON – 1st person plural object pronoun nā + PRON – 3rd person masculine singular possessive pronoun ha
Root Link: ن ز ل
l-aʿjamīna
(of) the non-Arabs
DET – determiner prefix al + N – nominative masculine noun
Root Link: ع ج م