Complex sentence: Among all the men in town, Isabel truly loves Simon but Simon is already betrothed to a local girl, Saling but even though she knows this, she still seduced him to her arms until he himself, starts to abandon reason.
Split into simpler sentences: Among all the men in town, Isabel truly loves Simon but Simon is already betrothed to a local girl, Saling. She seduces him to her arms until he himself, starts to abandon reason.