svasah

antaḥ-śvāsaḥ inhaling; SB 1.9.43
jita-śvāsaḥ one who has controlled the breathing process; SB 1.13.54
jita-śvāsaḥ by regulating the breathing air; SB 2.1.17
jita-śvāsaḥ controlled breathing process; SB 2.1.23
jita-śvāsaḥ controlling the breathing process; SB 4.8.75
jita-śvāsaḥ and still controlling the breathing; SB 4.8.76
svasaḥ O sister; SB 10.82.21
śvāsaḥ the breathing process; SB 11.9.11
śvāsaḥ the breathing process; SB 11.13.13