योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-53, verse-18

ईश्वरार्पितसर्वार्थ ईश्वरात्मा निरामयः ।
ईश्वरः सर्वभूतात्मा भव भूषितभूतलः ॥ १८ ॥

īśvarārpitasarvārtha īśvarātmā nirāmayaḥ ,
īśvaraḥ sarvabhūtātmā bhava bhūṣitabhūtalaḥ 18

18. īśvara-arpita-sarva-arthaḥ īśvara-ātmā nirāmayaḥ
īśvaraḥ sarva-bhūta-ātmā bhava bhūṣita-bhūtalaḥ

18. īśvara-arpita-sarva-arthaḥ īśvara-ātmā nirāmayaḥ
sarva-bhūta-ātmā bhūṣita-bhūtalaḥ īśvaraḥ bhava

18. Become one whose every purpose is surrendered to the Lord (īśvara), whose inner self (ātman) is the Lord (īśvara), and who is free from all afflictions. Become the Lord (īśvara), the inner self (ātman) of all beings, thereby adorning the entire earth.

Words meanings summery:

• ईश्वर-अर्पित-सर्व-अर्थः (īśvara-arpita-sarva-arthaḥ) - one whose every purpose is surrendered to the Lord (īśvara) (one by whom all objects/purposes are offered to Īśvara)

• ईश्वर-आत्मा (īśvara-ātmā) - whose inner self (ātman) is the Lord (īśvara) (one whose self is Īśvara)

• निरामयः (nirāmayaḥ) - free from all afflictions (free from illness, healthy, free from affliction)

• ईश्वरः (īśvaraḥ) - the Lord, controller

• सर्व-भूत-आत्मा (sarva-bhūta-ātmā) - the inner self (ātman) of all beings (the self of all beings)

• भव (bhava) - become, be

• भूषित-भूतलः (bhūṣita-bhūtalaḥ) - thereby adorning the entire earth (one who has adorned the earth)

Words meanings and morphology

ईश्वर-अर्पित-सर्व-अर्थः (īśvara-arpita-sarva-arthaḥ) - one whose every purpose is surrendered to the Lord (īśvara) (one by whom all objects/purposes are offered to Īśvara)

(adjective)

Nominative, masculine, singular of īśvarārpitasarvārtha

īśvarārpitasarvārtha - one who has offered all things/purposes to Īśvara

Compound type : bahuvrīhi (īśvara+arpita+sarva+artha)

• īśvara – Lord, master, controller
  noun (masculine)
  Root: īś (class 2)
• arpita – offered, placed, surrendered
  adjective (masculine)
  Past Passive Participle
  from root `ṛ` (causal) + `kta` suffix
  Root: ṛ (class 3)
• sarva – all, every, whole
  pronoun (masculine)
• artha – object, purpose, meaning, wealth
  noun (masculine)

Note: Refers to the implied 'you'.

ईश्वर-आत्मा (īśvara-ātmā) - whose inner self (ātman) is the Lord (īśvara) (one whose self is Īśvara)

(adjective)

Nominative, masculine, singular of īśvarātman

īśvarātman - one whose self is Īśvara

Compound type : bahuvrīhi (īśvara+ātman)

• īśvara – Lord, master, controller
  noun (masculine)
  Root: īś (class 2)
• ātman – self, soul, essence, individual soul, supreme soul
  noun (masculine)

Note: Refers to the implied 'you'.

निरामयः (nirāmayaḥ) - free from all afflictions (free from illness, healthy, free from affliction)

(adjective)

Nominative, masculine, singular of nirāmaya

nirāmaya - free from illness, healthy, unimpaired

Compound type : bahuvrīhi (nis+āmaya)

• nis – without, free from
  indeclinable
  prefix indicating negation or absence
• āmaya – sickness, disease, affliction
  noun (masculine)
  from `ā` + root `am`
  Prefix: ā
  Root: am (class 1)

Note: Refers to the implied 'you'.

ईश्वरः (īśvaraḥ) - the Lord, controller

(noun)

Nominative, masculine, singular of īśvara

īśvara - Lord, master, controller, supreme being

Root: īś (class 2)

सर्व-भूत-आत्मा (sarva-bhūta-ātmā) - the inner self (ātman) of all beings (the self of all beings)

(noun)

Nominative, masculine, singular of sarvabhūtātman

sarvabhūtātman - the self of all beings

Compound type : tatpuruṣa (sarva+bhūta+ātman)

• sarva – all, every, whole
  pronoun (masculine)
• bhūta – being, creature, element, past, happened
  noun (neuter)
  Past Passive Participle
  from root `bhū`
  Root: bhū (class 1)
• ātman – self, soul, essence, individual soul, supreme soul
  noun (masculine)

भव (bhava) - become, be

(verb)

2nd person , singular, active, imperative (lot) of bhū

Root: bhū (class 1)

भूषित-भूतलः (bhūṣita-bhūtalaḥ) - thereby adorning the entire earth (one who has adorned the earth)

(adjective)

Nominative, masculine, singular of bhūṣitabhūtala

bhūṣitabhūtala - one by whom the surface of the earth is adorned

Compound type : bahuvrīhi (bhūṣita+bhūtala)

• bhūṣita – adorned, decorated
  adjective (masculine)
  Past Passive Participle
  from root `bhūṣ`
  Root: bhūṣ (class 10)
• bhūtala – earth's surface, ground
  noun (neuter)

Note: Refers to the implied 'you'.