योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-177, verse-40

पृथ्व्यादिरहितोऽप्येष ब्रह्माकाशो निरामयः ।
अतद्वांस्तद्वदाभाति यथा स्वप्नानुभूतिषु ॥ ४० ॥

pṛthvyādirahito'pyeṣa brahmākāśo nirāmayaḥ ,
atadvāṃstadvadābhāti yathā svapnānubhūtiṣu 40

40. pṛthvyādi-rahitaḥ api eṣaḥ brahmākāśaḥ nirāmayaḥ
atadvān tadvat ābhāti yathā svapnānubhūtiṣu

40. eṣaḥ brahmākāśaḥ pṛthvyādirahitaḥ api nirāmayaḥ
atadvān api tadvat ābhāti yathā svapnānubhūtiṣu

40. This space of Brahman (brahman) is free from earth and other elements, and free from affliction. Yet, though not possessing them, it appears as if it does, much like experiences in a dream.

Words meanings summery:

• पृथ्व्यादि-रहितः (pṛthvyādi-rahitaḥ) - devoid of earth and the like

• अपि (api) - even, also, indeed

• एषः (eṣaḥ) - this (masculine nominative singular)

• ब्रह्माकाशः (brahmākāśaḥ) - the space of Brahman

• निरामयः (nirāmayaḥ) - free from affliction, healthy

• अतद्वान् (atadvān) - not having that, not possessing that

• तद्वत् (tadvat) - like that, similar to that

• आभाति (ābhāti) - it appears, it shines, it manifests

• यथा (yathā) - just as, as

• स्वप्नानुभूतिषु (svapnānubhūtiṣu) - in dream experiences

Words meanings and morphology

पृथ्व्यादि-रहितः (pṛthvyādi-rahitaḥ) - devoid of earth and the like

(adjective)

Nominative, masculine, singular of pṛthvyādirahita

pṛthvyādirahita - devoid of earth and the like; free from primordial elements

Compound type : bahuvrīhi (pṛthvyādi+rahita)

• pṛthvyādi – earth and the rest; earth and other elements
  noun (masculine)
• rahita – deprived of, free from, destitute of, without
  adjective (masculine)
  Past Passive Participle
  Derived from root √rah (to abandon, leave)
  Root: rah (class 1)

अपि (api) - even, also, indeed

(indeclinable)

एषः (eṣaḥ) - this (masculine nominative singular)

(pronoun)

Nominative, masculine, singular of etad

etad - this

ब्रह्माकाशः (brahmākāśaḥ) - the space of Brahman

(noun)

Nominative, masculine, singular of brahmākāśa

brahmākāśa - the space of Brahman, the ether of Brahman

Compound type : tatpuruṣa (brahman+ākāśa)

• brahman – Brahman (the ultimate reality), the Absolute, sacred utterance
  noun (neuter)
  Root: bṛh
• ākāśa – space, ether, sky
  noun (masculine)
  Root: kāś

निरामयः (nirāmayaḥ) - free from affliction, healthy

(adjective)

Nominative, masculine, singular of nirāmaya

nirāmaya - free from illness, healthy, free from affliction or trouble

Compound type : bahuvrīhi (nis+āmaya)

• nis – out, forth, entirely, without
  indeclinable
  Preposition/prefix
• āmaya – sickness, illness, affliction
  noun (masculine)
  Prefix: ā
  Root: am (class 1)

अतद्वान् (atadvān) - not having that, not possessing that

(adjective)

Nominative, masculine, singular of atadvat

atadvat - not having that, not possessing that

Formed with 'a' (negation) and 'tadvat' (having that). The -vat suffix indicates possession.

Compound type : nañ-tatpuruṣa (a+tadvat)

• a – not, un-
  indeclinable
  Negative prefix
• tadvat – possessing that, having that, like that
  adjective (masculine)
  Derived from 'tad' (that) with possessive suffix '-vat'.

Note: The 'n' in 'atadvān' is for nominative singular masculine form.

तद्वत् (tadvat) - like that, similar to that

(indeclinable)

Derived from 'tad' (that) with the suffix '-vat' used here as an adverb of comparison.

आभाति (ābhāti) - it appears, it shines, it manifests

(verb)

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

Present active indicative

3rd person singular present active indicative of √bhā with prefix ā.

Prefix: ā

Root: bhā (class 2)

यथा (yathā) - just as, as

(indeclinable)

स्वप्नानुभूतिषु (svapnānubhūtiṣu) - in dream experiences

(noun)

Locative, feminine, plural of svapnānubhūti

svapnānubhūti - dream experience, perception in a dream

Compound type : tatpuruṣa (svapna+anubhūti)

• svapna – sleep, dream
  noun (masculine)
  Root: svap (class 2)
• anubhūti – perception, experience, apprehension
  noun (feminine)
  Derived from anu-√bhū
  Prefix: anu
  Root: bhū (class 1)