<prompt> Translate the following text to EnglishKutoka wakati wa Mfalme Ashoka, katika karne ya tatu KK, watawa wa Kibuddha waliosafiri waliunda utaratibu wa kidini na maliki aliwapa vyumba vilivyotengenezwa kwa mawe kama vihara retreat wakati wa mvua.  <response>: The use of rock-cut sanctuaries goes back to the time of Emperor Ashoka, during the third century b.c. , when itinerant Buddhist monks formed a religious order and the emperor provided them with rock-hewn cells as a vihara retreat during the monsoons. 