योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-86, verse-41

शिलाजठरनिस्पन्दं व्योमैव वितताकृति ।
सुषुप्तजठराकारमप्रज्ञातमलक्षणम् ॥ ४१ ॥

śilājaṭharanispandaṃ vyomaiva vitatākṛti ,
suṣuptajaṭharākāramaprajñātamalakṣaṇam 41

41. śilājaṭharanispandam vyoma eva vitatākṛti
| suṣuptajaṭharākāram aprajñātam alakṣaṇam

41. vyoma eva śilājaṭharanispandam vitatākṛti
suṣuptajaṭharākāram aprajñātam alakṣaṇam

41. (It was) space (vyoma) itself, vast in form, motionless like the interior of a rock, having the appearance of a belly in deep sleep, unknown, and without distinguishing marks.

Words meanings summery:

• शिलाजठरनिस्पन्दम् (śilājaṭharanispandam) - motionless like the inside of a stone

• व्योम (vyoma) - sky, space, ether

• एव (eva) - indeed, only, just

• वितताकृति (vitatākṛti) - of vast form, expansive in shape

• सुषुप्तजठराकारम् (suṣuptajaṭharākāram) - having the form of a sleeping belly (i.e., deeply quiescent, dormant)

• अप्रज्ञातम् (aprajñātam) - unknown, unperceived, indiscernible

• अलक्षणम् (alakṣaṇam) - without distinguishing marks, featureless

Words meanings and morphology

शिलाजठरनिस्पन्दम् (śilājaṭharanispandam) - motionless like the inside of a stone

(adjective)

Nominative, neuter, singular of śilājaṭharanispanda

śilājaṭharanispanda - motionless like the interior of a rock

Compound type : bahuvrīhi (śilā+jaṭhara+nispanda)

• śilā – stone, rock
  noun (feminine)
• jaṭhara – belly, abdomen, interior, womb
  noun (neuter)
• nispanda – motionless, still, quiescent
  adjective
  from niḥ + spanda
  Prefix: niḥ
  Root: spand (class 1)

Note: Nominative singular neuter, describing 'vyoma'.

व्योम (vyoma) - sky, space, ether

(noun)

Nominative, neuter, singular of vyoman

vyoman - sky, space, ether

एव (eva) - indeed, only, just

(indeclinable)

emphatic particle

वितताकृति (vitatākṛti) - of vast form, expansive in shape

(adjective)

Nominative, neuter, singular of vitatākṛti

vitatākṛti - of vast form, expansive in shape

Compound type : bahuvrīhi (vitata+ākṛti)

• vitata – expanded, vast, spread out
  adjective
  Past Passive Participle
  from root tan (to stretch) with prefix vi
  Prefix: vi
  Root: tan (class 8)
• ākṛti – form, shape, appearance
  noun (feminine)

Note: Nominative singular neuter, describing 'vyoma'.

सुषुप्तजठराकारम् (suṣuptajaṭharākāram) - having the form of a sleeping belly (i.e., deeply quiescent, dormant)

(adjective)

Nominative, neuter, singular of suṣuptajaṭharākāra

suṣuptajaṭharākāra - having the form of a belly in deep sleep, deeply quiescent

Compound type : bahuvrīhi (suṣupta+jaṭhara+ākāra)

• suṣupta – deeply asleep, in deep sleep (suṣupti)
  adjective
  Past Passive Participle
  from root svap (to sleep) with prefix su (good/deep)
  Prefix: su
  Root: svap (class 2)
• jaṭhara – belly, abdomen, interior, womb
  noun (neuter)
• ākāra – form, shape, appearance
  noun (masculine)

Note: Nominative singular neuter, describing 'vyoma'.

अप्रज्ञातम् (aprajñātam) - unknown, unperceived, indiscernible

(adjective)

Nominative, neuter, singular of aprajñāta

aprajñāta - unknown, unperceived, indiscernible

Past Passive Participle (negative)

from a (negation) + pra (prefix) + jñā (to know)

Prefixes: a+pra

Root: jñā (class 9)

Note: Nominative singular neuter, describing 'vyoma'.

अलक्षणम् (alakṣaṇam) - without distinguishing marks, featureless

(adjective)

Nominative, neuter, singular of alakṣaṇa

alakṣaṇa - without distinguishing marks, featureless, undefined

from a (negation) + lakṣaṇa (mark, characteristic)

Note: Nominative singular neuter, describing 'vyoma'.