Read this short inscription and answer:
In the year 33 of the maharaja Huvishka (a Kushana ruler), in the first month of the hot season on the eighth day, a Bodhisatta was set up at Madhuvanaka by the bhikkhuni Dhanavati, the sister's daughter of the bhikkhuni Buddhamita, who knows the Tipitaka, the female pupil of the bhikkhu Bala, who knows the Tipitaka, together with her father and mother.
(e) From whom did she learn this text?