If you are asking what is dana, it is essential to look beyond simple charity. In the Buddhist tradition, dāna is the practice of cultivated generosity, serving as a foundational pillar for spiritual health. It works hand-in-hand with integrating the shadow, as giving helps us confront our deepest fears of scarcity and attachment. Furthermore, in the context of Guru yoga, dāna represents a reciprocal flow of energy between the student and teacher, ensuring the Dharma remains a living gift. By practicing dāna, we shift from a mindset of lack to one of profound spiritual abundance.

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https://www.planetdharma.com/what-is-dana/