- Botanical name : Terminalia arjuna Roxb ex DC.
- Family : Combretaceae
- Malayalam : Nirmarutu
- Tamil : Nirmarutu
- English : White Murdah
- Habit : Large tree
- Useful part : Bark
- Rasa Panchaka
- Rasa : Kashaya
- Guna : Laghu, Ruksha
- Veerya : Seetha(Ushna acc to Dha .Ni)
- Vipaka : Katu
- Karma : Kaphapitta shamana
- Indications : Hridroga, Medoroga, Prameha
- Dose : Kwatha(60-100ml), churna(3-6g),
- Ksheerapaka(20-30ml)
- Formulations : Parthaarishtam, Prabhakara Vati
