Tariq ut-tahqiq
Tariq ut-tahqiq is one of the books attributed to Hakim Sanai Ghaznavi. This is The old Persian mystical poetry book from year 528 AH in Masnavi form. This book was published in Persian by Mohammad Taghi Modarres Razavi under the name "Masnavi of Sanai" in 1969 with association of the University of Tehran Press. Sample poem. For example, a poem called "Litany" from this book translated to english as follows: