योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-86, verse-23

विरेजुस्तेजसा तत्र नभसीवामला ग्रहाः ।
अथ कालेन महता तेषां तौ पितरौ तदा ॥ २३ ॥

virejustejasā tatra nabhasīvāmalā grahāḥ ,
atha kālena mahatā teṣāṃ tau pitarau tadā 23

23. virejuḥ tejasā tatra nabhasi iva amalāḥ grahāḥ
atha kālena mahatā teṣām tau pitarau tadā

23. tatra tejasā nabhasi amalāḥ grahāḥ iva virejuḥ.
atha mahatā kālena tadā teṣām tau pitarau

23. They shone there with their brilliance, like the pure celestial bodies (graha) in the sky. Then, after a considerable time, their two parents...

Words meanings summery:

• विरेजुः (virejuḥ) - they shone forth, they appeared splendid

• तेजसा (tejasā) - with splendor, with brilliance, with energy

• तत्र (tatra) - there, in that place

• नभसि (nabhasi) - in the sky, in the atmosphere

• इव (iva) - like, as if

• अमलाः (amalāḥ) - pure, unblemished (pure, spotless, unblemished)

• ग्रहाः (grahāḥ) - celestial bodies (planets, stars, celestial bodies (graha))

• अथ (atha) - then, now, moreover

• कालेन (kālena) - by time, in time

• महता (mahatā) - by a considerable (time) (by great, by a long (time))

• तेषाम् (teṣām) - of them, theirs

• तौ (tau) - those two

• पितरौ (pitarau) - (the two) parents

• तदा (tadā) - then, at that time

Words meanings and morphology

विरेजुः (virejuḥ) - they shone forth, they appeared splendid

(verb)

3rd person , plural, active, perfect (liṭ) of virāj

Prefix: vi

Root: rāj (class 1)

Note: From root `rāj` (to shine) with prefix `vi`.

तेजसा (tejasā) - with splendor, with brilliance, with energy

(noun)

Instrumental, neuter, singular of tejas

tejas - splendor, brilliance, energy, power

Root: tij (class 1)

तत्र (tatra) - there, in that place

(indeclinable)

नभसि (nabhasi) - in the sky, in the atmosphere

(noun)

Locative, neuter, singular of nabhas

nabhas - sky, atmosphere, cloud

Root: nabh (class 1)

इव (iva) - like, as if

(indeclinable)

अमलाः (amalāḥ) - pure, unblemished (pure, spotless, unblemished)

(adjective)

Nominative, masculine, plural of amala

amala - spotless, pure, clean

From `a` (not) + `mala` (dirt, impurity)

Compound type : nañ-tatpuruṣa (a+mala)

• a – not, non-, un-
  indeclinable
  Negative prefix
• mala – dirt, impurity, stain
  noun (neuter)
  Root: mṛ (class 1)

Note: Qualifies `grahāḥ`.

ग्रहाः (grahāḥ) - celestial bodies (planets, stars, celestial bodies (graha))

(noun)

Nominative, masculine, plural of graha

graha - planet, star, celestial body

From root grah (to seize)

Root: grah (class 9)

अथ (atha) - then, now, moreover

(indeclinable)

कालेन (kālena) - by time, in time

(noun)

Instrumental, masculine, singular of kāla

kāla - time, period

महता (mahatā) - by a considerable (time) (by great, by a long (time))

(adjective)

Instrumental, masculine, singular of mahat

mahat - great, large, important

Note: Qualifies `kālena`.

तेषाम् (teṣām) - of them, theirs

(pronoun)

Genitive, masculine, plural of tad

tad - that, he, she, it

Note: Refers to the sons.

तौ (tau) - those two

(pronoun)

Nominative, masculine, dual of tad

tad - that, he, she, it

Note: Refers to the two parents.

पितरौ (pitarau) - (the two) parents

(noun)

Nominative, masculine, dual of pitṛ

pitṛ - father, parent

Note: Dual form of `pitṛ` can mean "father and mother" (parents).

तदा (tadā) - then, at that time

(indeclinable)