योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-79, verse-13

स्वस्थेन जीवितेनोच्चैः केनात्मैवापहारितः ।
केनाणुनान्तः क्रियते मेरुस्त्रिभुवनं तृणम् ॥ १३ ॥

svasthena jīvitenoccaiḥ kenātmaivāpahāritaḥ ,
kenāṇunāntaḥ kriyate merustribhuvanaṃ tṛṇam 13

13. svasthena jīvitena uccaiḥ kena ātmā eva apahāritaḥ
kena aṇunā antaḥ kriyate meruḥ tribhuvanam tṛṇam

13. kena uccaiḥ svasthena jīvitena ātmā eva apahāritaḥ
kena aṇunā meruḥ tribhuvanam tṛṇam antaḥ kriyate

13. By what is one's very self (ātman) carried away, even by a prosperous life? By what subtle atom (aṇu) are Mount Meru and the three worlds reduced to mere blades of grass?

Words meanings summery:

• स्वस्थेन (svasthena) - by the healthy, by the well-off, by the prosperous

• जीवितेन (jīvitena) - by life, by living

• उच्चैः (uccaiḥ) - highly (qualifying 'svasthena jīvitena') (greatly, highly, loudly, mightily)

• केन (kena) - by whom, by what

• आत्मा (ātmā) - self (ātman), soul, essence

• एव (eva) - verily, indeed (emphasizes 'ātman') (indeed, only, just)

• अपहारितः (apahāritaḥ) - carried away, stolen, plundered

• केन (kena) - by whom, by what

• अणुना (aṇunā) - by what subtle force (by the atom, by the minute, by the subtle thing)

• अन्तः (antaḥ) - end, destruction, limit

• क्रियते (kriyate) - is brought to an end, is destroyed (is made, is done, is performed)

• मेरुः (meruḥ) - Mount Meru (mythical mountain)

• त्रिभुवनम् (tribhuvanam) - the three worlds

• तृणम् (tṛṇam) - grass, a blade of grass, a trifle

Words meanings and morphology

स्वस्थेन (svasthena) - by the healthy, by the well-off, by the prosperous

(adjective)

Instrumental, neuter, singular of svastha

svastha - healthy, well, prosperous, at ease, self-reliant

Compound type : bahuvrīhi (sva+stha)

• sva – own, self
  pronoun
• stha – standing, dwelling, being in
  adjective
  Agent Noun (kṛt)
  From root sthā (to stand)
  Root: sthā (class 1)

Note: Modifies `jīvitena`.

जीवितेन (jīvitena) - by life, by living

(noun)

Instrumental, neuter, singular of jīvita

jīvita - life, living, livelihood

Past Passive Participle

From root jīv (to live)

Root: jīv (class 1)

Note: By life' or 'by means of life'.

उच्चैः (uccaiḥ) - highly (qualifying 'svasthena jīvitena') (greatly, highly, loudly, mightily)

(indeclinable)

Note: Here it can intensify the quality of 'jīvitena' or the extent of 'apahāritaḥ'. 'Highly prosperous life'.

केन (kena) - by whom, by what

(pronoun)

Instrumental, masculine, singular of kim

kim - who, what, which, why, how

Note: Refers to an unknown agent, could be a person or a thing/force.

आत्मा (ātmā) - self (ātman), soul, essence

(noun)

Nominative, masculine, singular of ātman

ātman - self, soul, spirit, essence, living principle

Note: The subject being 'carried away'.

एव (eva) - verily, indeed (emphasizes 'ātman') (indeed, only, just)

(indeclinable)

अपहारितः (apahāritaḥ) - carried away, stolen, plundered

(adjective)

Nominative, masculine, singular of apahārita

apahārita - stolen, plundered, carried off, removed

Past Passive Participle (Causative)

From causative of root hṛ (to seize, take) with apa- prefix

Prefix: apa

Root: hṛ (class 1)

Note: It's a past passive participle, used predicatively.

केन (kena) - by whom, by what

(pronoun)

Instrumental, masculine, singular of kim

kim - who, what, which, why, how

Note: Refers to an unknown agent, could be a person or a thing/force.

अणुना (aṇunā) - by what subtle force (by the atom, by the minute, by the subtle thing)

(noun)

Instrumental, masculine, singular of aṇu

aṇu - atom, particle, minute, subtle, small, fine

Note: 'By what subtle thing/force'.

अन्तः (antaḥ) - end, destruction, limit

(noun)

Nominative, masculine, singular of anta

anta - end, limit, boundary, conclusion, destruction, death

Note: Part of the compound verbal phrase `antaḥ kriyate`.

क्रियते (kriyate) - is brought to an end, is destroyed (is made, is done, is performed)

(verb)

3rd person , singular, passive, present (laṭ) of kṛ

Present Indicative

From root kṛ, 3rd person singular, present passive

Root: kṛ (class 8)

Note: With `antaḥ`, it means 'is brought to an end' or 'is destroyed'.

मेरुः (meruḥ) - Mount Meru (mythical mountain)

(proper noun)

Nominative, masculine, singular of meru

meru - Mount Meru (the mythical golden mountain, center of the universe), peak, summit

Note: Subject of `kriyate`.

त्रिभुवनम् (tribhuvanam) - the three worlds

(noun)

Nominative, neuter, singular of tribhuvana

tribhuvana - the three worlds (earth, atmosphere, heaven; or earth, netherworld, heaven)

Compound type : dvigu (tri+bhuvana)

• tri – three
  numeral
• bhuvana – world, realm, being
  noun (neuter)
  Root: bhū (class 1)

Note: Subject of `kriyate` (implicitly).

तृणम् (tṛṇam) - grass, a blade of grass, a trifle

(noun)

Nominative, neuter, singular of tṛṇa

tṛṇa - grass, blade of grass, straw, anything insignificant or trivial

Note: Predicate nominative, implying 'is made into grass'.