Sha’ban, the eighth month of the Islamic calendar, is considered the month of Allah’s mercy and pleasure. A prayer by Imam Ali attributed to this month, called Munajat Sha‘baniyyah, is a well-known and unique whispered prayer highly regarded by the Infallible Imams as well as mystics and philosophers. With careful attention to its meanings and advice, a person can achieve levels of perfection to reach a high status with Allah. Every supplication educates the reader in a way about the mystical reality of God. Most of the supplication have the sciences of Tawhid within it such as dua 'Arafa, certain duas of Sahifa Sajjadiya, Jawshab Kabir, etc or some points out to the littleness of man and the greatness of God and some indicating the ethical virtues needed to be acquired by man such as Makarim Akhlaq. However munajat sha'baniyah among all the supplications hold a very unique place and position. A great scholar of ethics Malik Jawad Agha e Tabrizi (r) says "it contains a wealth of knowledge". Imam Khomeini (s) also overwhelmingly emphasis on this munajat and many scholars have shed light either through a commentary on the whole munjaat or parts of it. The series of lectures will try to unveil the mystical hidden truths behind the munajat while focusing upon a commentary of my mentor Ayatullah Tahriri (h) as a text. (Sheikh Mirza Abbas)