Yoga Sūtra Chapter Two verse 13

सति मूले तद्विपाको जात्यायुर्भोगाः ॥१३॥

sati mūle tat-vipākaḥ jāti-āyur-bhogāḥ ||13||

Being the root, that results in existence, span of life and worldly experience.

sati - beingmūla - roottat - thatvipāka - resultsjāti - existenceāyus - span of lifebhogā - worldly experience

Commentaries and Reflections

T Krishnamacharya:

How we feel during the action is the quality of the action.

Action with an unclear mind is a circuitous route.
Action with a clear mind is a straight route.