Which of the following is known for his piety and memorized the Qur'an by the age of 7: Ahmad Nahavandi or Shah Waliullah Dehlawi?
Ahmad Nahavandi Ahmad ibn Muhammad al-Nahawandi was a Persian astronomer of the 8th and 9th centuries. His name indicates that he was from Nahavand, a city in Iran.
Muntahi al-Amal Muntahi al-Amal (Persian: منتهی الآمال‎ ‎ ) is a book written by Shaykh Abbas Qumi about the Islamic prophet, Muhammad, and his descendants.