<prompt> Translate the following text to SwahiliAs the Byzantine Empire weakened at the end of the first millennium, Crusader forces were sent from Western Europe to counter the Muslim forces and retake Jerusalem for the Christian faith.  <response>: Wakati Milki ya Byzantium ilipodhoofika mwishoni mwa milenia ya kwanza, majeshi ya Msalaba yalipelekwa kutoka Ulaya Magharibi ili kukabiliana na majeshi ya Kiislamu na kuchukua Yerusalemu kwa ajili ya imani ya Kikristo. 