sentences:  Kahyasi was a small dark-coated bay horse bred by his owner HH Aga Khan IV at his stud in Ireland.His sire, Ile de Bourbon, was best known for his win in the 1978 King George VI and Queen Elizabeth Stakes.Kahyasi was trained by Luca Cumani at his Bedford House stable Newmarket, Suffolk during his racing career and was ridden in all his races by Ray Cochrane.