योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-70, verse-11

अत्र प्रौढिमुपायातः सूर्यतामेति पावनीम् ।
परिणामवशादिन्दुरमावास्यार्कतामिव ॥ ११ ॥

atra prauḍhimupāyātaḥ sūryatāmeti pāvanīm ,
pariṇāmavaśādinduramāvāsyārkatāmiva 11

11. atra prauḍhim upāyātaḥ sūryatām eti pāvanīm
pariṇāmavaśāt induḥ amāvāsyārkatām iva

11. atra प्रौढिम् उपायातः पावनीम् सूर्यताम्
एति परिणामवशात् इन्दुः अमावास्यार्कताम् इव

11. Here, having attained excellence, one reaches a purifying state like the sun. This is similar to how the moon, by virtue of transformation, attains the state of the sun on the new moon day.

Words meanings summery:

• अत्र (atra) - here, in this case, in this context

• प्रौढिम् (prauḍhim) - maturity, excellence, perfection

• उपायातः (upāyātaḥ) - having approached, having attained, having reached

• सूर्यताम् (sūryatām) - the state of being the sun, sun-like nature

• एति (eti) - attains, becomes, reaches

• पावनीम् (pāvanīm) - purifying, sacred

• परिणामवशात् (pariṇāmavaśāt) - by virtue of transformation, due to change

• इन्दुः (induḥ) - the moon

• अमावास्यार्कताम् (amāvāsyārkatām) - the state of the sun on the new moon day

• इव (iva) - like, as if, as

Words meanings and morphology

अत्र (atra) - here, in this case, in this context

(indeclinable)

प्रौढिम् (prauḍhim) - maturity, excellence, perfection

(noun)

Accusative, feminine, singular of prauḍhi

prauḍhi - maturity, excellence, dignity, fullness

उपायातः (upāyātaḥ) - having approached, having attained, having reached

(adjective)

Nominative, masculine, singular of upāyāta

upāyāta - approached, attained, resorted to

Past Passive Participle

Past Passive Participle of root yā with prefixes upa and ā

Prefixes: upa+ā

Root: yā (class 2)

सूर्यताम् (sūryatām) - the state of being the sun, sun-like nature

(noun)

Accusative, feminine, singular of sūryatā

sūryatā - state or nature of the sun

Derived from sūrya (sun) + tā (abstract noun suffix)

एति (eti) - attains, becomes, reaches

(verb)

3rd person , singular, active, present indicative (Laṭ) of i

Root: i (class 2)

पावनीम् (pāvanīm) - purifying, sacred

(adjective)

Accusative, feminine, singular of pāvanī

pāvanī - purifying, cleansing, sacred, holy

Agent Noun / Gerundive

Feminine form of pāvana, from root pū (to purify)

Root: pū (class 1)

परिणामवशात् (pariṇāmavaśāt) - by virtue of transformation, due to change

(noun)

Ablative, masculine, singular of pariṇāmavaśa

pariṇāmavaśa - under the influence of transformation, by reason of change

Compound type : Tatpurusha (pariṇāma+vaśa)

• pariṇāma – transformation, change, result, evolution
  noun (masculine)
  Prefix: pari
  Root: ṇam (class 1)
• vaśa – will, control, power, influence
  noun (masculine)

इन्दुः (induḥ) - the moon

(noun)

Nominative, masculine, singular of indu

indu - moon, drop, juice

अमावास्यार्कताम् (amāvāsyārkatām) - the state of the sun on the new moon day

(noun)

Accusative, feminine, singular of amāvāsyārkatā

amāvāsyārkatā - the state of being the sun of the new moon

Derived from amāvāsyārka + tā (abstract noun suffix)

Compound type : Tatpurusha (amāvāsyā+arka+tā)

• amāvāsyā – new moon day
  noun (feminine)
• arka – sun, ray
  noun (masculine)
• tā – state, condition, quality
  suffix (feminine)
  Suffix used to form abstract feminine nouns

इव (iva) - like, as if, as

(indeclinable)