योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-7, verse-20

पातालमाशागणमन्तरिक्षमापूर्य तिष्ठत्यसदेव सद्वत् ।
तस्यानहन्ताग्निहतेऽहमर्थबीजे पुनर्नास्ति सतोऽपि रोहः ॥ २० ॥

pātālamāśāgaṇamantarikṣamāpūrya tiṣṭhatyasadeva sadvat ,
tasyānahantāgnihate'hamarthabīje punarnāsti sato'pi rohaḥ 20

20. pātālam āśāgaṇam antarikṣam āpūrya
tiṣṭhati asat eva satvat
tasya anahantāgnihate ahamarthabīje
punar na asti sataḥ api rohaḥ

20. pātālam āśāgaṇam antarikṣam āpūrya
asat eva satvat tiṣṭhati tasya
anahantāgnihate ahamarthabīje (sati)
punaḥ sataḥ api rohaḥ na asti

20. The netherworld, the multitude of directions, and the atmosphere, pervading all, appear to exist as if real, even though they are inherently unreal. When the seed of the ego-sense (aham-artha) is destroyed by the fire of non-ego (anahantā), there is no re-growth for it, even of what (seemingly) exists.

Words meanings summery:

• पातालम् (pātālam) - the netherworld

• आशागणम् (āśāgaṇam) - multitude of directions

• अन्तरिक्षम् (antarikṣam) - intermediate space, atmosphere

• आपूर्य (āpūrya) - having filled, having pervaded

• तिष्ठति (tiṣṭhati) - exists, stands, remains

• असत् (asat) - unreal, non-existent

• एव (eva) - indeed, certainly, only, even

• सद्वत् (sadvat) - as if real, like the existent

• तस्य (tasya) - of that, its

• अनहन्ताग्निहते (anahantāgnihate) - destroyed by the fire of non-ego (anahantā)

• अहमर्थबीजे (ahamarthabīje) - in the seed of the ego-sense (aham-artha)

• पुनर् (punar) - again, further, moreover

• न (na) - not

• अस्ति (asti) - there is, exists

• सतः (sataḥ) - of the existent, from the existent

• अपि (api) - even, also

• रोहः (rohaḥ) - growth, sprouting

Words meanings and morphology

पातालम् (pātālam) - the netherworld

(noun)

Nominative, neuter, singular of pātāla

pātāla - the infernal regions, netherworld, lowest of the seven regions below earth

आशागणम् (āśāgaṇam) - multitude of directions

(noun)

Nominative, neuter, singular of āśāgaṇa

āśāgaṇa - the multitude of quarters or directions

Compound type : tatpuruṣa (āśā+gaṇa)

• āśā – direction, quarter of the sky, hope
  noun (feminine)
• gaṇa – multitude, group, host, class
  noun (masculine)

अन्तरिक्षम् (antarikṣam) - intermediate space, atmosphere

(noun)

Nominative, neuter, singular of antarikṣa

antarikṣa - atmosphere, sky, intermediate space between heaven and earth

आपूर्य (āpūrya) - having filled, having pervaded

(indeclinable)

absolutive (gerund)

Derived from root pṛ with prefix ā

Prefix: ā

Root: pṛ (class 3)

तिष्ठति (tiṣṭhati) - exists, stands, remains

(verb)

3rd person , singular, active, present indicative (laṭ) of sthā

Root: sthā (class 1)

असत् (asat) - unreal, non-existent

(adjective)

Nominative, neuter, singular of asat

asat - non-existent, unreal, false, evil

present participle

Negative compound of 'sat' (existent)

Root: as (class 2)

Note: Refers to pātālam, āśāgaṇam, antarikṣam

एव (eva) - indeed, certainly, only, even

(indeclinable)

सद्वत् (sadvat) - as if real, like the existent

(indeclinable)

Derived with the suffix -vat (like, as)

तस्य (tasya) - of that, its

(pronoun)

Genitive, neuter, singular of tad

tad - that, it

Note: Refers to the unreal existence/manifestation described in the first line.

अनहन्ताग्निहते (anahantāgnihate) - destroyed by the fire of non-ego (anahantā)

(adjective)

Locative, neuter, singular of anahantāgnihata

anahantāgnihata - killed or destroyed by the fire of the absence of egoism (anahantā)

Compound type : tatpuruṣa (anahantā+agni+hata)

• anahantā – absence of egoism, non-ego (ahaṅkāra)
  noun (feminine)
  Negative compound of 'ahantā' (egoism)
  Prefix: an
• agni – fire, sacred fire
  noun (masculine)
• hata – struck, killed, destroyed
  adjective
  Past Passive Participle
  Root: han (class 2)

Note: Agrees with 'ahamarthabīje'

अहमर्थबीजे (ahamarthabīje) - in the seed of the ego-sense (aham-artha)

(noun)

Locative, neuter, singular of ahamarthabīja

ahamarthabīja - the seed of the ego-sense (aham-artha), the primordial cause of egoism (ahaṅkāra)

Compound type : tatpuruṣa (ahamartha+bīja)

• ahamartha – the notion of 'I', ego (ahaṅkāra), self-awareness
  noun (masculine)
• bīja – seed, origin, cause, germ
  noun (neuter)

पुनर् (punar) - again, further, moreover

(indeclinable)

न (na) - not

(indeclinable)

अस्ति (asti) - there is, exists

(verb)

3rd person , singular, active, present indicative (laṭ) of as

Root: as (class 2)

सतः (sataḥ) - of the existent, from the existent

(adjective)

Genitive, neuter, singular of sat

sat - existing, real, true, good

present participle

Root: as (class 2)

Note: Refers to the 'rohaḥ' (growth) or the 'bīja' (seed) itself, even if it has a semblance of existence.

अपि (api) - even, also

(indeclinable)

रोहः (rohaḥ) - growth, sprouting

(noun)

Nominative, masculine, singular of roha

roha - growth, rising, ascending, sprouting

Root: ruh (class 1)