Buddha Avalokiteshvara, the Compassion Buddha, is the embodiment of the universal compassion of all enlightened beings. By relying upon him, we naturally increase our own compassion.

In this form he has a thousand arms, with an eye in the palm of each hand, demonstrating that he watches over and cares for infinite living beings

See the sadhana Drop of Essential Nectar and the CD Songs of the Great Compassionate One.