<prompt> Translate the following text to EnglishKwa bahati mbaya, iliharibiwa wakati mji ulipoharibiwa wakati wa Vita vya Nne vya Msalaba, na kushoto bila sanamu zake na viti vya marumaru.  <response>: Unfortunately it was destroyed when the city was sacked during the Fourth Crusade, and left stripped of its statues and marble seats. 