Atma Shatakam, also known as Nirvana Shatakam, is a philosophical poem attributed to the Indian sage Adi Shankaracharya. It consists of six verses that express the essence of the self, emphasizing the distinction between the eternal soul and the transient physical body. The verses convey the idea of self-realization and the understanding of one's true nature. The poem is often recited in spiritual practices and serves as a guide for seekers on the path to enlightenment. It highlights the concept of Advaita Vedanta, which teaches non-duality and the unity of the individual soul with the universal consciousness.