tshangs pa'i tshul

brahmacharya, chastity, to observe celibate lifestyle, holy living, pure conduct, correct practice, celibacy; one who observes chastity [RY]

(to observe) celibate lifestyle [RB]

chastity, brahmalike conduct/ living, monastic discipline, pure conduct [IW]

live chastely, chaste life, be clean & chaste [JV]

to live purely da khyod re zhig tshangs par spyod na Now, if you live a pure life [RY]

brahmacharya, holy living, pure conduct, correct practice, celibacy, [one who observes] chastity [IW]