योगवासिष्ठः yogavāsiṣṭhaḥ - book-2, chapter-18, verse-29

परमाणौ परमाणौ सर्ववर्गा निरर्गलाः ।
ये पतन्त्युत्पतन्त्यम्बुवीचिवत्तान्स पश्यति ॥ २९ ॥

paramāṇau paramāṇau sarvavargā nirargalāḥ ,
ye patantyutpatantyambuvīcivattānsa paśyati 29

29. paramāṇau paramāṇau sarvavargāḥ nirargalāḥ | ye
patanti utpatanti ambuvīcivat tān sa paśyati ||

29. saḥ paramāṇau paramāṇau nirargalāḥ sarvavargāḥ
ye ambuvīcivat patanti utpatanti tān paśyati

29. He perceives all categories of existence, freely manifesting on every single atom, as they rise and fall just like waves on water.

Words meanings summery:

• परमाणौ (paramāṇau) - on every single atom (on an atom, in an atom)

• परमाणौ (paramāṇau) - on every single atom (on an atom, in an atom)

• सर्ववर्गाः (sarvavargāḥ) - all categories of existence or phenomena (all categories, all classes)

• निरर्गलाः (nirargalāḥ) - freely manifesting (unobstructed, unimpeded, free)

• ये (ye) - those (categories) which (those who, which)

• पतन्ति (patanti) - fall (into manifestation, or simply move downwards) (fall, descend)

• उत्पतन्ति (utpatanti) - rise (into manifestation, or simply move upwards) (rise, fly up, emerge)

• अम्बुवीचिवत् (ambuvīcivat) - just like waves on water (like water waves)

• तान् (tān) - those (categories) (those)

• स (sa) - he (the enlightened one, the seer) (he)

• पश्यति (paśyati) - perceives (with insight) (sees, perceives)

Words meanings and morphology

परमाणौ (paramāṇau) - on every single atom (on an atom, in an atom)

(noun)

Locative, masculine, singular of paramāṇu

paramāṇu - atom, minute particle

Compound type : tatpurusha (parama+aṇu)

• parama – supreme, ultimate, highest
  adjective (masculine)
• aṇu – atom, minute particle, small
  noun (masculine)

Note: repeated for emphasis 'on every atom'

परमाणौ (paramāṇau) - on every single atom (on an atom, in an atom)

(noun)

Locative, masculine, singular of paramāṇu

paramāṇu - atom, minute particle

Compound type : tatpurusha (parama+aṇu)

• parama – supreme, ultimate, highest
  adjective (masculine)
• aṇu – atom, minute particle, small
  noun (masculine)

Note: repeated for emphasis 'on every atom'

सर्ववर्गाः (sarvavargāḥ) - all categories of existence or phenomena (all categories, all classes)

(noun)

Nominative, masculine, plural of sarvavarga

sarvavarga - all classes, all categories

Compound type : karmadhāraya (sarva+varga)

• sarva – all, every, whole
  pronoun (masculine)
• varga – class, group, category
  noun (masculine)

निरर्गलाः (nirargalāḥ) - freely manifesting (unobstructed, unimpeded, free)

(adjective)

Nominative, masculine, plural of nirargala

nirargala - unobstructed, unimpeded, free

Compound type : bahuvrihi (nis+argala)

• nis – without, free from
  prefix
• argala – bolt, impediment, obstruction
  noun (masculine)

ये (ye) - those (categories) which (those who, which)

(pronoun)

Nominative, masculine, plural of ya

ya - who, which, what

Note: Refers to 'sarvavargāḥ'

पतन्ति (patanti) - fall (into manifestation, or simply move downwards) (fall, descend)

(verb)

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

Root class 1 (bhvādi), active voice, present tense, 3rd person plural

Root: pat (class 1)

उत्पतन्ति (utpatanti) - rise (into manifestation, or simply move upwards) (rise, fly up, emerge)

(verb)

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

Root class 1 (bhvādi), active voice, present tense, 3rd person plural

Prefix: ut

Root: pat (class 1)

अम्बुवीचिवत् (ambuvīcivat) - just like waves on water (like water waves)

(indeclinable)

From ambuvīci + -vat (suffix for similarity)

Compound type : tatpurusha (ambu+vīci)

• ambu – water
  noun (neuter)
• vīci – wave, ripple
  noun (feminine)

Note: indeclinable formed with the suffix -vat

तान् (tān) - those (categories) (those)

(pronoun)

Accusative, masculine, plural of tad

tad - that, those

Note: Refers to 'sarvavargāḥ' again, as the object of 'paśyati'

स (sa) - he (the enlightened one, the seer) (he)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: This 'sa' is 'sah' with sandhi

पश्यति (paśyati) - perceives (with insight) (sees, perceives)

(verb)

3rd person , singular, active, present (laṭ) of dṛś

Root class 1 (bhvādi), active voice, present tense, 3rd person singular, irregular present stem 'paśya'

Root: dṛś (class 1)