Surah Al-Mursalaat, Verse 48
وَإِذَا قِيلَ لَهُمُ ٱرْكَعُوا۟ لَا يَرْكَعُونَ
Translation — Sahih International
And when it is said to them, "Bow [in prayer]," they do not bow.
Source
Kur'an-ı Kerim, Mürselât Suresi 77:48
https://kuran.diyanet.gov.tr/mushaf/kuran-meal-2/77-suresi-48-ayet