[Machine] The word by which the angels rebuke the demons when they try to eavesdrop on what Allah wills.

الْكَلِمَةُ الَّتِي تَزْجُرُ بِهَا الْمَلَائِكَةُ الشَّيَاطِينَ حِينَ يَسْتَرِقُونَ السَّمْعَ مَا شَاءَ اللَّهُ