This prayer was composed by Guru Nanak ji sometime between 1500-1507. It is recorded at the start of the Dhan Dhan Sri Guru Granth Sahib Ji. It explains how the barriers of deceit and falsehood can be broken in life and how to become one with God. To relate and connect with your soul. Recite in the early morning or when your being is endangered, when the radiance of your soul is weak, when your soul feels sad. All wisdom of the Siri Guru Granth Sahib is contained in this Bani. Related to ether element; it is read to attain Brahm Gian (Knowledge of God).