Some famous Jain munis and revered ascetics are:

• Acharya Kundakunda – highly respected Digambar Jain philosopher and muni, known for deep spiritual ग्रंथs like Samayasara and Niyamasara.
• Acharya Umaswami (Umasvami) – author of Tattvartha Sutra, accepted by both Digambar and Shwetambar traditions.
• Acharya Haribhadrasuri – great Jain scholar and muni, known for many philosophical works.
• Acharya Hemachandra – famous Jain acharya, poet, scholar, and muni.
• Acharya Shantisagar Maharaj – very revered modern Digambar Jain muni, known for reviving full ascetic tradition.
• Acharya Tulsi – respected Jain acharya and spiritual reformer.
• Acharya Mahapragya – well-known Jain monk, philosopher, and preacher.

If you meant “Pancham Muni” as a specific Jain saint or title, that term is not commonly used as a standard Jain reference.