control (one's) breathing

Translations
контролировать (свое) дыхание
She learned to control her breathing during yoga practice.
Она научилась контролировать свое дыхание во время занятий йогой.
Definitions
To consciously regulate the rate and depth of one's breath, often used as a technique to manage stress, anxiety, or physical exertion.
Words
breathing

noun
дыхание
control

verb
контролировать