innā
Indeed We
ACC – accusative particle inna + PRON – 1st person plural object pronoun ā
Root Link: ا ن ن
kafaynāka
[We] are sufficient for you
V – 1st person plural perfect verb + PRON – 1st person plural object pronoun nā + PRON – 2nd person masculine singular object pronoun ka
Root Link: ك ف ى
l-mus'tahziīna
(against) the mockers
DET – determiner prefix al + N – accusative masculine plural (form X) active participle
Root Link: ه ز ا