arsalnā
We sent
V – 1st person plural (form IV) perfect verb + PRON – 1st person plural object pronoun nā
Root Link: ر س ل
qablaka
before you
T – accusative time adverb + PRON – 2nd person masculine singular object pronoun ka
Root Link: ق ب ل
ilayhim
to them
P – preposition + PRON – 3rd person masculine plural object pronoun Ha
Root Link: ا ل ى
fasalū
So ask
REM – prefixed resumption particle fa + V – 2nd person masculine plural imperative verb + PRON – subject pronoun waw
Root Link: س ا ل
l-dhik'ri
(of) the Reminder
DET – determiner prefix al + N – genitive masculine verbal noun
Root Link: ذ ك ر
kuntum
you
V – 2nd person masculine plural perfect verb + PRON – subject pronoun tum
Root Link: ك و ن
taʿlamūna
know
V – 2nd person masculine plural imperfect verb + PRON – subject pronoun ūna
Root Link: ع ل م