The Om mantra at sunrise
A one-minute practice at the start of the day, and the reason a sound repeated slowly settles a mind.
Chanting Om at sunrise is among the oldest daily practices in Indian tradition, and it is one of the most accessible. It asks for a minute, costs nothing, and needs no equipment at all.
The practice
Sit comfortably, back straight, facing the light if you can. Draw a full breath. On the out-breath, chant Om slowly - around nine seconds for the full sound, letting it carry all the way to the end of the breath. Then breathe in, and repeat.
A minute of this is a complete session. Longer is available to you; it is not required.
Why a slow sound settles a mind
A chanted Om forces a long, slow exhale. Slow exhalation activates the parasympathetic nervous system - the branch that lowers heart rate and reduces the sense of alarm. This is the same mechanism that sits underneath every breathing technique that works, from pranayama to what a clinical psychologist would teach for panic.
The tradition arrived at it a very long time before the physiology was described. Both accounts are pointing at the same thing.
Where it fits
First thing, before the phone. That placement matters more than the duration. A minute of deliberate quiet before the day makes its first demand sets a different tone than a minute recovered later, and the habit is far easier to keep when it is anchored to waking.