fadhūqū
So taste
CAUS – prefixed particle of cause fa + V – 2nd person masculine plural imperative verb + PRON – subject pronoun waw
Root Link: ذ و ق
nazīdakum
We will increase you
V – 1st person plural imperfect verb, subjunctive mood + PRON – 2nd person masculine plural possessive pronoun kum
Root Link: ز ى د