योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-14, verse-81

सत्तासत्तात्मतात्वत्तामत्ताश्लेषा न सन्ति ते ।
पल्लवान्तरलेखौघसंनिवेशवदाततम् ॥ ८१ ॥

sattāsattātmatātvattāmattāśleṣā na santi te ,
pallavāntaralekhaughasaṃniveśavadātatam 81

81. sattāsattātmatātvattāmattaśleṣāḥ na santi
te pallavāntaralekhaughasaṃniveśavat ātatam

81. te sattāsattātmatātvattāmattaśleṣāḥ na santi,
(api tu) pallavāntaralekhaughasaṃniveśavat ātatam (pratibhāti).

81. Those connections of existence, non-existence, self-nature (ātmatā), your-ness, and my-ness do not truly exist, though they appear pervasively, like the intricate arrangement of veins within a leaf.

Words meanings summery:

• सत्तासत्तात्मतात्वत्तामत्तश्लेषाः (sattāsattātmatātvattāmattaśleṣāḥ) - connections of existence, non-existence, self-nature, your-ness, and my-ness

• न (na) - not, no

• सन्ति (santi) - are, exist

• ते (te) - those

• पल्लवान्तरलेखौघसंनिवेशवत् (pallavāntaralekhaughasaṁniveśavat) - like the arrangement of the multitude of marks/veins within leaves

• आततं (ātataṁ) - extended, spread out, pervasive

Words meanings and morphology

सत्तासत्तात्मतात्वत्तामत्तश्लेषाः (sattāsattātmatātvattāmattaśleṣāḥ) - connections of existence, non-existence, self-nature, your-ness, and my-ness

(noun)

Nominative, masculine, plural of sattāsattātmatātvattāmattaśleṣa

sattāsattātmatātvattāmattaśleṣa - connections related to existence, non-existence, self-nature, your-ness, and my-ness

Compound type : Dvandva (sattā+asattā+ātmatā+tvattā+mattā+śleṣa)

• sattā – existence, being, reality
  noun (feminine)
• asattā – non-existence, unreality
  noun (feminine)
• ātmatā – self-nature, individuality, 'my-ness', the state of being the self
  noun (feminine)
• tvattā – 'your-ness', the state of being 'you'
  noun (feminine)
• mattā – 'my-ness', the state of being 'me'
  noun (feminine)
• śleṣa – connection, adherence, union, embrace
  noun (masculine)
  Root: śliṣ (class 1)

न (na) - not, no

(indeclinable)

सन्ति (santi) - are, exist

(verb)

3rd person , plural, active, present (laṭ) of as

Root: as (class 2)

ते (te) - those

(pronoun)

Nominative, masculine, plural of tad

tad - that, those

पल्लवान्तरलेखौघसंनिवेशवत् (pallavāntaralekhaughasaṁniveśavat) - like the arrangement of the multitude of marks/veins within leaves

(indeclinable)

formed with suffix -vat

Compound type : Tatpurusha (pallava+antara+lekha+ogha+saṃniveśa+-vat)

• pallava – young leaf, sprout, shoot
  noun (masculine)
• antara – interior, inner, inside
  noun (neuter)
• lekha – writing, line, mark, vein (as in a leaf)
  noun (masculine)
  Root: likh (class 6)
• ogha – multitude, collection, flood
  noun (masculine)
• saṃniveśa – arrangement, disposition, settlement, configuration
  noun (masculine)
  from √viś with saṃ-ni
  Prefixes: sam+ni
  Root: viś (class 6)
• -vat – like, similar to, possessed of
  suffix
  adverbial suffix

आततं (ātataṁ) - extended, spread out, pervasive

(adjective)

neuter, singular of ātata

ātata - extended, spread out, pervasive, vast

Past Passive Participle

from √tan with prefix ā

Prefix: ā

Root: tan (class 8)