Given the dense allegorical nature of Tamil Siddha literature, simply reading the like a novel will result in confusion. Here is a recommended methodology:
To give you a taste, here are three illustrative verses from a commonly available manuscript version: ettu thikkum madha yaanai book
எட்டுத் திக்கும் மதயானை - நாஞ்சில் நாடன் Given the dense allegorical nature of Tamil Siddha