Yoga Sūtra Chapter One verse 46
ता एव सबीजस्समाधिः ॥४६॥
tāḥ eva sabījaḥ samādhiḥ ||46||
These thus, are integration with seed.
tat - that, thiseva - indeed, truly, really; thus; so, just so, exactly sosabīja - with seedsamādhi - putting together; communion; combining; integrationCommentaries and Reflections
Commentary by Paul Harvey:
These choices for meditational unity on gross or subtle objects,
are all seen as integration with seed.