महाभारतः mahābhārataḥ - book-3, chapter-43, verse-31

तानि तत्र प्रभास्वन्ति रूपवन्ति च पाण्डवः ।
ददर्श स्वेषु धिष्ण्येषु दीप्तिमन्ति स्वयार्चिषा ॥३१॥

31. tāni tatra prabhāsvanti rūpavanti ca pāṇḍavaḥ ,
dadarśa sveṣu dhiṣṇyeṣu dīptimanti svayārciṣā.

31. tāni tatra prabhāsvanti rūpavanti ca pāṇḍavaḥ
dadarśa sveṣu dhiṣṇyeṣu dīptimanti svayā arciṣā

31. And there, the son of Pāṇḍu saw those luminous and beautiful forms in their own abodes, shining with their personal radiance.

Words meanings summery:

• तानि (tāni) - those (forms/vimānas) (those (neuter plural))

• तत्र (tatra) - there (in that celestial region) (there, then)

• प्रभास्वन्ति (prabhāsvanti) - brilliant (brilliant, radiant, splendid)

• रूपवन्ति (rūpavanti) - beautiful (beautiful, well-formed, possessing beauty)

• च (ca) - and (and, also)

• पाण्डवः (pāṇḍavaḥ) - the son of Pāṇḍu (descendant of Pāṇḍu, son of Pāṇḍu)

• ददर्श (dadarśa) - he saw

• स्वेषु (sveṣu) - in their own (in their own, in his own)

• धिष्ण्येषु (dhiṣṇyeṣu) - in their own abodes (in abodes, in stations, in celestial regions)

• दीप्तिमन्ति (dīptimanti) - shining (shining, luminous, splendid)

• स्वया (svayā) - with their own (by one's own)

• अर्चिषा (arciṣā) - with their personal radiance (with splendor, with flame, with light)

Words meanings and morphology

तानि (tāni) - those (forms/vimānas) (those (neuter plural))

(pronoun)

Accusative, neuter, plural of tad

tad - that, this, he, she, it

Note: Object of 'dadarśa'. Refers back to the 'vimānāni' / 'tārārūpāṇi'.

तत्र (tatra) - there (in that celestial region) (there, then)

(indeclinable)

derived from tad (that) + -tra (locative suffix)

Note: Refers to the location where he is seeing them.

प्रभास्वन्ति (prabhāsvanti) - brilliant (brilliant, radiant, splendid)

(adjective)

Accusative, neuter, plural of prabhāsvat

prabhāsvat - shining, radiant, brilliant

from prabhā (light) with suffix -svat

Note: Adjective modifying 'tāni'.

रूपवन्ति (rūpavanti) - beautiful (beautiful, well-formed, possessing beauty)

(adjective)

Accusative, neuter, plural of rūpavat

rūpavat - possessing form, beautiful, handsome

from rūpa (form) with suffix -vat

Note: Adjective modifying 'tāni'.

च (ca) - and (and, also)

(indeclinable)

Note: Connects 'prabhāsvanti' and 'rūpavanti'.

पाण्डवः (pāṇḍavaḥ) - the son of Pāṇḍu (descendant of Pāṇḍu, son of Pāṇḍu)

(proper noun)

Nominative, masculine, singular of pāṇḍava

pāṇḍava - descendant of Pāṇḍu, a Pāṇḍava

from Pāṇḍu with patronymic suffix

Note: Subject of 'dadarśa'.

ददर्श (dadarśa) - he saw

(verb)

3rd person , singular, active, perfect (lit) of dṛś

perfect active

third person singular, perfect tense, active voice

Root: dṛś (class 1)

स्वेषु (sveṣu) - in their own (in their own, in his own)

(pronoun)

Locative, neuter, plural of sva

sva - one's own, self

Note: Adjective modifying 'dhiṣṇyeṣu'.

धिष्ण्येषु (dhiṣṇyeṣu) - in their own abodes (in abodes, in stations, in celestial regions)

(noun)

Locative, neuter, plural of dhiṣṇya

dhiṣṇya - abode, dwelling, station, celestial region

दीप्तिमन्ति (dīptimanti) - shining (shining, luminous, splendid)

(adjective)

Accusative, neuter, plural of dīptimat

dīptimat - shining, radiant, splendid

from dīpti (light) with suffix -mat

Root: dīp (class 4)

Note: Adjective modifying 'tāni', agreeing with 'prabhāsvanti' and 'rūpavanti'.

स्वया (svayā) - with their own (by one's own)

(pronoun)

Instrumental, feminine, singular of sva

sva - one's own, self

Note: Feminine instrumental singular, agreeing with 'arciṣā' when treated as feminine.

अर्चिषा (arciṣā) - with their personal radiance (with splendor, with flame, with light)

(noun)

Instrumental, feminine, singular of arcis

arcis - ray, flame, light, splendor

Root: ṛc (class 1)