وَقَالَ ٱلَّذِينَ كَفَرُوا۟ لَوْلَا نُزِّلَ عَلَيْهِ ٱلْقُرْءَانُ جُمْلَةًۭ وَٰحِدَةًۭ ۚ كَذَٰلِكَ لِنُثَبِّتَ بِهِۦ فُؤَادَكَ ۖ وَرَتَّلْنَٰهُ تَرْتِيلًۭا
How to read it
Wa qāla -lladhīna kafarū law'lā nuzzila ʻalay'hi l-qur''ānu jum'latan wāḥidatan . kadhālika linuthabbita bihī fu'ādaka . warattalnāhu tar'tīlan
Those who reject Faith say: "Why is not the Qur'an revealed to him all at once? Thus (is it revealed), that We may strengthen thy heart thereby, and We have rehearsed it to thee in slow, well-arranged stages, gradually.
Translation: Abdullah Yusuf Ali

