योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-54, verse-24

अनपेक्षफलं ब्रह्म भूत्वा ब्रह्मेति भावितम् ।
क्रियते केवलं कर्म ब्रह्मज्ञेन यथागतम् ॥ २४ ॥

anapekṣaphalaṃ brahma bhūtvā brahmeti bhāvitam ,
kriyate kevalaṃ karma brahmajñena yathāgatam 24

24. anapekṣaphalam brahma bhūtvā brahma iti bhāvitam
kriyate kevalam karma brahmajñena yathāgatam

24. brahmajñena brahma bhūtvā brahma iti bhāvitam
anapekṣaphalam karma yathāgatam kevalam kriyate

24. By one who has realized the ultimate reality (brahman), having become (brahman) and contemplating everything as Brahman, action (karma) is performed purely as it comes, without desiring its fruits.

Words meanings summery:

• अनपेक्षफलम् (anapekṣaphalam) - without desiring the results (of action) (without expectation of fruit/result)

• ब्रह्म (brahma) - ultimate reality, the Absolute

• भूत्वा (bhūtvā) - having realized oneself as (having been, having become)

• ब्रह्म (brahma) - ultimate reality, the Absolute

• इति (iti) - thinking 'this is' (thus, so, in this way, (marks direct speech or thought))

• भावितम् (bhāvitam) - contemplated or regarded as (Brahman) (contemplated, meditated upon, made to be, established)

• क्रियते (kriyate) - is done, is performed, is made

• केवलम् (kevalam) - only, merely, purely, alone

• कर्म (karma) - action, deed, work

• ब्रह्मज्ञेन (brahmajñena) - by one who knows Brahman

• यथागतम् (yathāgatam) - as it comes naturally or spontaneously (as it comes, as it happened, according to what has arrived)

Words meanings and morphology

अनपेक्षफलम् (anapekṣaphalam) - without desiring the results (of action) (without expectation of fruit/result)

(adjective)

Accusative, neuter, singular of anapekṣaphala

anapekṣaphala - without expectation of fruit

nañ-bahuvrihi compound: a (not) + apekṣā (expectation) + phala (fruit)

Compound type : nañ-bahuvrihi (a+apekṣā+phala)

• a – not, un-
  indeclinable
  negative prefix
• apekṣā – expectation, regard
  noun (feminine)
  from ap + īkṣ
  Prefix: apa
  Root: īkṣ (class 1)
• phala – fruit, result, consequence
  noun (neuter)
  Root: phal (class 1)

Note: qualifies 'karma'

ब्रह्म (brahma) - ultimate reality, the Absolute

(noun)

Accusative, neuter, singular of brahman

brahman - ultimate reality, the Absolute, sacred word

Root: bṛh (class 1)

भूत्वा (bhūtvā) - having realized oneself as (having been, having become)

(indeclinable)

absolutive

absolutive form, indicates prior action

Root: bhū (class 1)

ब्रह्म (brahma) - ultimate reality, the Absolute

(noun)

Nominative, neuter, singular of brahman

brahman - ultimate reality, the Absolute, sacred word

Root: bṛh (class 1)

इति (iti) - thinking 'this is' (thus, so, in this way, (marks direct speech or thought))

(indeclinable)

conjunction

भावितम् (bhāvitam) - contemplated or regarded as (Brahman) (contemplated, meditated upon, made to be, established)

(adjective)

Nominative, neuter, singular of bhāvita

bhāvita - caused to be, formed, contemplated, felt

past passive participle

past passive participle of root bhū with causative form

Root: bhū (class 1)

क्रियते (kriyate) - is done, is performed, is made

(verb)

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

present indicative, 3rd person singular, passive voice

present passive form of kṛ

Root: kṛ (class 8)

केवलम् (kevalam) - only, merely, purely, alone

(indeclinable)

कर्म (karma) - action, deed, work

(noun)

Nominative, neuter, singular of karman

karman - action, deed, work, ritual

Root: kṛ (class 8)

Note: subject of the passive verb kriyate

ब्रह्मज्ञेन (brahmajñena) - by one who knows Brahman

(noun)

Instrumental, masculine, singular of brahmajña

brahmajña - knower of Brahman

tatpuruṣa compound of brahman (ultimate reality) and jña (knower)

Compound type : tatpuruṣa (brahman+jña)

• brahman – ultimate reality, the Absolute
  noun (neuter)
  Root: bṛh (class 1)
• jña – knower, understanding
  adjective (masculine)
  derived from root jñā (to know)
  Root: jñā (class 9)

Note: agent of the passive verb kriyate

यथागतम् (yathāgatam) - as it comes naturally or spontaneously (as it comes, as it happened, according to what has arrived)

(indeclinable)

avyayībhāva compound of yathā (as) and āgata (come)

Compound type : avyayībhāva (yathā+āgata)

• yathā – as, just as, in what manner
  indeclinable
• āgata – come, arrived, happened
  adjective (neuter)
  past passive participle
  past passive participle of gam with prefix ā
  Prefix: ā
  Root: gam (class 1)