योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-21, verse-20

ब्रह्माण्डपारमासाद्य तत्त्वान्ते विमले पदे ।
सुषुप्तावस्थया तावत्तिष्ठाम्यचलरूपया ॥ २० ॥

brahmāṇḍapāramāsādya tattvānte vimale pade ,
suṣuptāvasthayā tāvattiṣṭhāmyacalarūpayā 20

20. brahmāṇḍapāram āsādya tattvānte vimale pade
suṣuptāvasthayā tāvat tiṣṭhāmi acalarūpayā

20. brahmāṇḍapāram āsādya tattvānte vimale pade
tāvat suṣuptāvasthayā acalarūpayā tiṣṭhāmi

20. Having reached the farthest limit of the cosmic egg (brahmāṇḍa), at the pure state (pada) beyond all elements (tattva), I then remain in an unmoving form (acalarūpayā) through the state of deep sleep (suṣuptāvasthā).

Words meanings summery:

• ब्रह्माण्डपारम् (brahmāṇḍapāram) - the other shore of the cosmic egg, the end of the universe

• आसाद्य (āsādya) - having reached, having attained

• तत्त्वान्ते (tattvānte) - at the end of the elements/principles, where the elements cease

• विमले (vimale) - in the pure, in the stainless, in the unsullied

• पदे (pade) - in the state, in the abode, in the condition

• सुषुप्तावस्थया (suṣuptāvasthayā) - by means of the state of deep sleep

• तावत् (tāvat) - so much, so long, then, thus far

• तिष्ठामि (tiṣṭhāmi) - I stand, I remain, I dwell

• अचलरूपया (acalarūpayā) - having an unmoving form, in an unmoving form

Words meanings and morphology

ब्रह्माण्डपारम् (brahmāṇḍapāram) - the other shore of the cosmic egg, the end of the universe

(noun)

Accusative, neuter, singular of brahmāṇḍapāra

brahmāṇḍapāra - the end/limit of the cosmic egg

Compound type : Tatpuruṣa (brahmāṇḍa+pāra)

• brahmāṇḍa – cosmic egg, universe (lit. Brahmā's egg)
  noun (neuter)
• pāra – the further bank/shore, end, limit
  noun (masculine)

आसाद्य (āsādya) - having reached, having attained

(indeclinable)

Absolutive (Gerund)

Prefix: ā

Root: sad (class 1)

तत्त्वान्ते (tattvānte) - at the end of the elements/principles, where the elements cease

(noun)

Locative, masculine, singular of tattvānta

tattvānta - end of elements

Compound type : Tatpuruṣa (tattva+anta)

• tattva – element, principle, reality
  noun (neuter)
• anta – end, limit, conclusion
  noun (masculine)

विमले (vimale) - in the pure, in the stainless, in the unsullied

(adjective)

Locative, neuter, singular of vimala

vimala - pure, stainless, immaculate

पदे (pade) - in the state, in the abode, in the condition

(noun)

Locative, neuter, singular of pada

pada - step, foot, place, state, abode

सुषुप्तावस्थया (suṣuptāvasthayā) - by means of the state of deep sleep

(noun)

Instrumental, feminine, singular of suṣuptāvasthā

suṣuptāvasthā - state of deep sleep

Compound type : Tatpuruṣa (suṣupta+avasthā)

• suṣupta – deep sleep, fast asleep
  adjective (neuter)
  Past Passive Participle
  from suṣup (to sleep soundly)
  Root: svap (class 2)
• avasthā – state, condition, stage
  noun (feminine)

तावत् (tāvat) - so much, so long, then, thus far

(indeclinable)

तिष्ठामि (tiṣṭhāmi) - I stand, I remain, I dwell

(verb)

1st person , singular, active, present indicative (lat) of sthā

Present Active Indic

1st Person Singular

Root: sthā (class 1)

अचलरूपया (acalarūpayā) - having an unmoving form, in an unmoving form

(adjective)

Instrumental, feminine, singular of acalarūpa

acalarūpa - having an unmoving form

Compound type : Bahuvrīhi (acala+rūpa)

• acala – unmoving, steady
  adjective (masculine)
• rūpa – form, shape, nature
  noun (neuter)