a-antum
Is it you
INTG – prefixed interrogative alif + PRON – 2nd person masculine plural personal pronoun antum
Root Link: ا ن ت م
anzaltumūhu
who send it down
V – 2nd person masculine plural (form IV) perfect verb + PRON – subject pronoun tumu + PRON – 3rd person masculine singular possessive pronoun ha
Root Link: ن ز ل
l-munzilūna
(are) the Ones to send
DET – determiner prefix al + N – nominative masculine plural (form IV) active participle
Root Link: ن ز ل