walaqad
And certainly
CONJ – prefixed conjunction wa (and) + EMPH – emphatic prefix lām + CERT – particle of certainty
Root Link: ق د
ʿalim'tumu
you know
V – 2nd person masculine plural perfect verb + PRON – subject pronoun tumu
Root Link: ع ل م
falawlā
so why not
REM – prefixed resumption particle fa + EXH – exhortation particle
Root Link: ل و ل ا
tadhakkarūna
you take heed
V – 2nd person masculine plural (form V) imperfect verb + PRON – subject pronoun ūna
Root Link: ذ ك ر