كَلَّا لَوْ تَعْلَمُونَ عِلْمَ الْيَقِينِ
Kalla law taAAlamoona AAilma alyaqeeni
Abdel Haleem: No indeed! If only you knew for certain

Interlinear Analysis

1
kallā
كَلّا
Root: ك ل ا
Prep.
2
law
لَو
Root: ل و
Prep.
3
taʿlamūna
عَلِمَ
Root: ع ل م
Verb
4
ʿil'ma
يَقِين
Root: ي ق ن
Noun