تَرْمِيهِم بِحِجَارَةٍ مِّن سِجِّيلٍ
Saheeh International(4) Striking them with stones of hard clay,
English Translation - Rowwad Translation Centerpelting them with stones of baked clay,
English Translation - Hilali and Khan4. Striking them with stones of Sijjîl (baked clay).