Mitreya Pashupatam
This can help to improve the harmony between friends, colleagues and family members. The Maitreya Upanishad is one of the minor Upanishads of Hinduism Composed in Sanskrit, it is one of the 16 Upanishads that belongs to the Samaveda, is classified as one of the 20 Sannyasa (Renunciation) Upanishads, and is one of the Vedanta Upanishads.
Mitreya Pashupatam