महाभारतः mahābhārataḥ - book-5, chapter-46, verse-2

तस्यां रजन्यां व्युष्टायां राजानः सर्व एव ते ।
सभामाविविशुर्हृष्टाः सूतस्योपदिदृक्षया ॥२॥

2. tasyāṁ rajanyāṁ vyuṣṭāyāṁ rājānaḥ sarva eva te ,
sabhāmāviviśurhṛṣṭāḥ sūtasyopadidṛkṣayā.

2. tasyām rajanyām vyuṣṭāyām rājānaḥ sarve eva te
sabhām āviviśuḥ hṛṣṭāḥ sūtasya upadidṛkṣayā

2. When that night broke, all those kings, joyful, entered the assembly hall, eager to see the bard (Saṃjaya).

Words meanings summery:

• तस्याम् (tasyām) - in that (night) (in that (feminine))

• रजन्याम् (rajanyām) - in the night

• व्युष्टायाम् (vyuṣṭāyām) - (locative absolute construction) when that night had dawned (when it had dawned/broken)

• राजानः (rājānaḥ) - kings

• सर्वे (sarve) - all, everyone

• एव (eva) - indeed, certainly, only

• ते (te) - those (kings) (they, those (masculine))

• सभाम् (sabhām) - assembly hall, court

• आविविशुः (āviviśuḥ) - they entered

• हृष्टाः (hṛṣṭāḥ) - (adjective for the kings) (delighted, joyful, pleased)

• सूतस्य (sūtasya) - of Saṃjaya (the narrator/messenger to Dhṛtarāṣṭra) (of the charioteer, of the bard)

• उपदिदृक्षया (upadidṛkṣayā) - with a desire to see, eager to see

Words meanings and morphology

तस्याम् (tasyām) - in that (night) (in that (feminine))

(pronoun)

Locative, feminine, singular of tad

tad - that, she, it

रजन्याम् (rajanyām) - in the night

(noun)

Locative, feminine, singular of rajanī

rajanī - night

Root: raj

व्युष्टायाम् (vyuṣṭāyām) - (locative absolute construction) when that night had dawned (when it had dawned/broken)

(participle)

Locative, feminine, singular of vyuṣṭa

vyuṣṭa - dawned, broken (as in daybreak), passed (as in night)

Past Passive Participle

from root vas (to shine, to dawn) with prefix vi

Prefix: vi

Root: vas (class 1)

Note: used in locative absolute with rajanyām

राजानः (rājānaḥ) - kings

(noun)

Nominative, masculine, plural of rājan

rājan - king, ruler

Root: rāj

सर्वे (sarve) - all, everyone

(pronoun)

Nominative, masculine, plural of sarva

sarva - all, whole, entire

एव (eva) - indeed, certainly, only

(indeclinable)

ते (te) - those (kings) (they, those (masculine))

(pronoun)

Nominative, masculine, plural of tad

tad - that, he, it

सभाम् (sabhām) - assembly hall, court

(noun)

Accusative, feminine, singular of sabhā

sabhā - assembly, court, council, hall

Root: bhā

आविविशुः (āviviśuḥ) - they entered

(verb)

3rd person , plural, active, perfect (liṭ) of ā-viś

Perfect Active Indicative

root viś (to enter) with prefix ā

Prefix: ā

Root: viś (class 6)

हृष्टाः (hṛṣṭāḥ) - (adjective for the kings) (delighted, joyful, pleased)

(participle)

Nominative, masculine, plural of hṛṣṭa

hṛṣṭa - delighted, joyful, glad, thrilled

Past Passive Participle

from root hṛṣ (to be glad, rejoice)

Root: hṛṣ (class 4)

Note: functions adjectivally

सूतस्य (sūtasya) - of Saṃjaya (the narrator/messenger to Dhṛtarāṣṭra) (of the charioteer, of the bard)

(noun)

Genitive, masculine, singular of sūta

sūta - charioteer, bard, storyteller, a specific mixed caste

from root sū (to generate, to impel)

Root: sū (class 2)

उपदिदृक्षया (upadidṛkṣayā) - with a desire to see, eager to see

(noun)

Instrumental, feminine, singular of upadidṛkṣā

upadidṛkṣā - desire to see, wish to behold

from desiderative root upa-dṛś-san + ā (suffix for feminine noun)

Prefix: upa

Root: dṛś (class 1)

Note: expresses purpose/reason ("with a desire to see")