Mafatih

Mafātīḥ al-jinān (Arabic: مفاتیح الجنان), (keys to the heavens) by Shaykh ‘Abbas Qummi is the most popular book of supplication in the Shi’a world. It contains du’as, supplications, Ziyara texts, practices specific to certain days, months, and occasions, religious practices and manners, as well as some anecdotes narrated from the Prophet (s), Imams (a), and Islamic scholars.