<prompt> Translate the following text to SwahiliHis arms had grown thick, his dark hair had grown long but had receded to halfway back his head.  <response>: Mikono yake ilikuwa imeongezeka kwa unene, nywele zake nyeusi zilikuwa zimekua kwa muda mrefu lakini zilikuwa zimerudi nyuma nusu ya kichwa chake. 