sentences:  In return, Emperor Yongle, the third emperor of the Ming Dynasty (1368-1644), dispatched one of the largest fleets in history to trade with the Somali nation.The fleet, under the leadership of the famed Hui Muslim Zheng He, arrived at[Mogadishu the capital of Ajuran Empire while the city was at its zenith.Along with gold, frankincense and fabrics, Zheng brought back the first ever African wildlife to China, which included hippos, giraffes and gazelles.