For the best PDF, look for the Kaivalyadhama translation on the Internet Archive; it is the gold standard for researchers.
Internet Archive: Janardan Pandey Edition — A popular scholarly version. goraksha samhita pdf
The Goraksha Samhita is a Sanskrit text consisting of 228 verses, divided into 12 chapters. The text covers a wide range of topics, including: For the best PDF, look for the Kaivalyadhama
It provides detailed instructions on regulating the vital life force ( Prana ) to still the mind and purify the nervous system ( Nadis ). For the best PDF
The text begins not with asanas, but with philosophy. Goraksha defines the difference between the body, mind, and the eternal Self. He emphasizes that yoga is the separation of the Purusha (consciousness) from Prakriti (matter).