what are the 3 bodies including tejas sharir and aushadik shareer

In Jain philosophy, the concept of bodies (Sharir) is used to explain the various layers of a living being's existence. The Tejas Sharir, or fiery body, represents the subtle energy or heat aspect inherent in life, often linked to metabolic and transformative processes. The Aushadik Sharir, or medicinal body, pertains to the healing and medicinal qualities that sustain and restore the organism, reflecting the body's capacity to maintain health and recover from ailments. The Sthūla Sharir, or gross body, is the tangible, physical body composed of matter that interacts with the external world. Together, these three bodies illustrate the complex interplay between the physical form, subtle energies, and healing forces within a living being, emphasizing the Jain view of life as a composite of multiple layers rather than a single physical entity.