Pancha Prana Vayus or the five energy flows, enables the body and its organs to function. It is responsible for the entire physiology of the human system.
Pancha Prana Vayu – The Five Energy Flows (पंच प्राण)
Yoga at Wellington Square
Does Prana flow upwards because it is aligned in the direction of space? - Quora
Vyana Vayu Mudra - Steps, Benefits & Complementary Practices
Prana from the ayurvedic point of view - Surya World
What is Pranayama: A Lowdown on Prana, Vayus, and Nadis – Fitpage
The five pranas Yoga With Subhash
Prana from the ayurvedic point of view - Surya World
Prana Vayu Mudra - Hand Gesture for Prana Flow in body