The victory at Nehavend in 641 over the Persians, the flight of the last Sassanid king and the capture of Rei or Rai (class.
In the month of Dhu`l-ga`da 131 (June 749) Nehawend (Nehavend) surrendered, and thereby the way to Irak lay open to Qahtaba.
Nehavend, Malayir and Kamereh, Kezzaz, Fera- Tusirkhan.
The king fled to Media, where his generals attempted to organize the resistance; but the battle of Nehavend (?641) decided matters there.
At the battles of Kadisiya (Kadessia) (637) and Nehavend (641):