<prompt> Translate the following text to EnglishMwaka 1568 wakati Kyoto ilipokamatwa na Shogunate ya Ashikaga, majenerali watatu wasio na huruma Nobunaga, Hideyoshi, na Tokugawa walikuwa wameungana ili kuondoa upinzani wote uliobaki.  <response>: By 1568, when Kyoto was at last seized from the Ashikaga shogunate, three ruthless generals Nobunaga, Hideyoshi, and Tokugawa had banded together to eliminate all remaining opposition. 