فَسَجَدَ ٱلْمَلَٰٓئِكَةُ كُلُّهُمْ أَجْمَعُونَ
So the angels fell down in prostration, every one of them, all together.
Roots in this verse: س ج د (sjd), م ل ك (mlk), ك ل ل (kll), ج م ع (jmE)