aktharuhum
most of them
N – nominative masculine singular noun + PRON – 3rd person masculine plural object pronoun Ha
Root Link: ك ث ر
wahum
while they
CIRC – prefixed circumstantial particle wa + PRON – 3rd person masculine plural personal pronoun hum
Root Link: ه م
mush'rikūna
associate partners with Him
N – nominative masculine plural (form IV) active participle
Root Link: ش ر ك