Rumūz dā'aw-yī: raf'-i ibhām az tamsīlāt-i kīmīyā-yi darūn (muṭāli'āt-i dā'aw-yī 3): Persiska (Farsi) 1402

Eliminating the Ambiguity of Allegorical Words is the name of a book written by Liuyi Ming, a famous Daoist mystic in the Qing era, the translation of which is now presented to lovers of Eastern knowledge. This book consists of five parts: the first part of preparations, which states the essential principles in order to enter into the allegorical topics of alchemy within Daoism; The second degradation, which is about the downward course of the human soul in seven stages until the end of the accident; The third is progress, which is the upward course of the soul and its release from the shackles of physical and sensual attachments and reaching the status of great nothingness; The fourth parables, which is an explanation of twenty-six Daoist parables and the solution of the most important secrets of inner alchemy, and the fifth mysteries, which consists of forty couplets and a short prose piece in addition to an ode, all at the beginning of the tariqat refers to speech.