Yoga Sūtra Chapter One verse 18
विरामप्रत्ययाभ्यासपूर्वः संस्कारशेषोऽन्यः ॥१८॥
virāma-pratyaya-abhyāsa-pūrvaḥ saṃskāra-śeṣaḥ anyaḥ ||18||
preceded by the practice of cessation of psychic activity,
has a remainder of tendencies.
Commentaries and Reflections
Commentary by T Krishnamacharya:
Commentary by TKV Desikachar:
“Samādhi is a state of mind and an understanding that arises from it.”
Commentary by Paul Harvey:
Other than this is the practice where only tendencies remain,
it is preceded by the cessation of psychic activity.