Complex sentence: Mohottiwatte Gunananda, who was a great force in the emergence of this pirivena, intended to train educated orator monks to save Buddhism and for that purpose he made logic compulsory in pirivena education.
Split into simpler sentences: Mohottiwatte Gunananda, who was a great force in the emergence of this pirivena, intended to train educated orator monks to save Buddhism. For that purpose he made logic compulsory in pirivena education.