shi'nā
We willed
V – 1st person plural perfect verb + PRON – 1st person plural object pronoun nā
Root Link: ش ى ء
labaʿathnā
surely We (would) have raised
EMPH – emphatic prefix lām + V – 1st person plural perfect verb + PRON – 1st person plural object pronoun nā
Root Link: ب ع ث