<prompt> Translate the following text to SwahiliEgypt became one of the most influential Arab states, especially when, in the mid-9th century, a more powerful Arab force the Fatimids swept across Egypt from the west.  <response>: Misri ilikuwa mojawapo ya mataifa yenye nguvu zaidi ya Kiarabu, hasa wakati, katikati ya karne ya tisa, jeshi lenye nguvu zaidi la Kiarabu, Fatimid, lilipovamia Misri kutoka magharibi. 