Tapasya
askʲitʲizm askɪtɪzəm ɐsɛtɪsɪzəm bʌt nɒt az bɹɔːd ɪɭʲɪ duxovnʌja prɑktʲika dʌkhəvneɪə pɹaktɪkə spɪɹɪtʃuːəl pɹaktɪs
In Russian Аскетизм (Asketizm) - 'Asceticism', but not as broad. Или духовная практика (Dukhovnaya praktika) - 'Spiritual practice'.
Spiritual discipline, austerity, or penance undertaken to achieve spiritual enlightenment or a specific goal.
Example
"Unhone apni tapasya se siddhi prapt ki."
