Complex sentence: The Muslims held out for months and pushed back several assaults until the royalist army, enlarged to 7,000 men with a German contingent of 3,000 soldiers, finally made a successful assault on September 19,1526.
Split into simpler sentences: The Muslims held out for months and pushed back several assaults. The royalist army, enlarged to 7,000 men with a German contingent of 3,000, finally made a successful assault in September 19,1526.