Education: Kashish studied the reading of the Holy Scriptures
at the Monastery of
John Urtraya in the city of Amida.
Sources:
E. W Brooks, trans.,Lives of the Eastern Saints III,Patrologia Orientalis 29.2 (1925), https://archive.org/stream/patrologiaorient19pariuoft#page/n163/mode/2up, p: 159.