महाभारतः mahābhārataḥ - book-13, chapter-18, verse-32

एवमुक्त्वा स भगवांस्तत्रैवान्तरधीयत ।
युधिष्ठिर महायोगी वीर्यवानक्षयोऽव्ययः ॥३२॥

32. evamuktvā sa bhagavāṁstatraivāntaradhīyata ,
yudhiṣṭhira mahāyogī vīryavānakṣayo'vyayaḥ.

32. evam uktvā sa bhagavān tatra eva antaradhīyata
yudhiṣṭhira mahāyogī vīryavān akṣayaḥ avyayaḥ

32. Having spoken thus, that venerable Lord (bhagavān), who was a great practitioner of yoga (yoga), powerful, imperishable, and immutable, disappeared right there, O Yudhishthira.

Words meanings summery:

• एवम् (evam) - thus, in this manner

• उक्त्वा (uktvā) - having spoken, having said

• स (sa) - referring to the venerable Lord (that (masculine singular nominative))

• भगवान् (bhagavān) - The venerable Lord (venerable, divine, glorious, the Lord)

• तत्र (tatra) - right there (where the conversation was happening) (there, in that place)

• एव (eva) - emphasizes "right there", meaning "exactly there" (indeed, only, just, exactly)

• अन्तरधीयत (antaradhīyata) - disappeared, vanished

• युधिष्ठिर (yudhiṣṭhira) - Addressed to Yudhishthira (Yudhishthira (proper noun))

• महायोगी (mahāyogī) - Refers to the Lord as a great practitioner of yoga. (great yogi, great practitioner of yoga)

• वीर्यवान् (vīryavān) - Describing the Lord as powerful. (powerful, strong, valorous)

• अक्षयः (akṣayaḥ) - Describing the Lord as imperishable. (imperishable, undiminishing)

• अव्ययः (avyayaḥ) - Describing the Lord as immutable. (immutable, undecaying, imperishable)

Words meanings and morphology

एवम् (evam) - thus, in this manner

(indeclinable)

उक्त्वा (uktvā) - having spoken, having said

(indeclinable)

absolutive

Derived from root vac (to speak) with suffix -tvā. The root undergoes samprasarana (vac -> uc) and k-insertion (uc -> ukt)

Root: vac (class 2)

स (sa) - referring to the venerable Lord (that (masculine singular nominative))

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: The form 'sa' is used before a consonant.

भगवान् (bhagavān) - The venerable Lord (venerable, divine, glorious, the Lord)

(adjective)

Nominative, masculine, singular of bhagavat

bhagavat - venerable, glorious, divine; the Lord, the Blessed One

Possessive adjective derived from bhaga (fortune, excellence)

Note: It functions as a noun here, referring to a specific divine being.

तत्र (tatra) - right there (where the conversation was happening) (there, in that place)

(indeclinable)

एव (eva) - emphasizes "right there", meaning "exactly there" (indeed, only, just, exactly)

(indeclinable)

अन्तरधीयत (antaradhīyata) - disappeared, vanished

(verb)

3rd person , singular, middle, past imperfect (laṅ) of antaradhī

Imperfect tense, Atmanepada, 3rd person singular

Formed from antar (prefix) + root dhā (to place, to put) + -ī (verbal extension for disappearing). The initial 'a' indicates imperfect tense.

Prefix: antar

Root: dhā (class 3)

Note: The middle voice (ātmanepada) is common for verbs of disappearing.

युधिष्ठिर (yudhiṣṭhira) - Addressed to Yudhishthira (Yudhishthira (proper noun))

(proper noun)

Vocative, masculine, singular of yudhiṣṭhira

yudhiṣṭhira - firm in battle (name of the eldest Pandava brother)

Compound type : bahuvrihi (yudh+sthira)

• yudh – battle, fight
  noun (feminine)
• sthira – firm, steady, stable
  adjective (masculine)
  Root: sthā (class 1)

Note: The ending -a for masculine a-stem nouns is vocative singular.

महायोगी (mahāyogī) - Refers to the Lord as a great practitioner of yoga. (great yogi, great practitioner of yoga)

(noun)

Nominative, masculine, singular of mahāyogin

mahāyogin - great yogi, great ascetic, great practitioner of yoga

Compound type : karmadharaya (mahā+yogin)

• mahā – great, large, mighty
  adjective
• yogin – one who practices yoga, an ascetic, a yogi
  noun (masculine)
  Derived from yoga + suffix -in
  Root: yuj (class 7)

Note: It is an adjective here describing `bhagavān`.

वीर्यवान् (vīryavān) - Describing the Lord as powerful. (powerful, strong, valorous)

(adjective)

Nominative, masculine, singular of vīryavat

vīryavat - powerful, strong, valorous, heroic

Possessive adjective derived from vīrya (valor, strength) with suffix -vat

अक्षयः (akṣayaḥ) - Describing the Lord as imperishable. (imperishable, undiminishing)

(adjective)

Nominative, masculine, singular of akṣaya

akṣaya - imperishable, undiminishing, eternal

Formed from a (negation) + kṣaya (perishing, decay). Root kṣi (to perish).

Compound type : nañ-tatpuruṣa (a+kṣaya)

• a – not, un-
  indeclinable
  negation prefix
• kṣaya – decay, destruction, loss
  noun (masculine)
  From root kṣi (to perish)
  Root: kṣi (class 1)

अव्ययः (avyayaḥ) - Describing the Lord as immutable. (immutable, undecaying, imperishable)

(adjective)

Nominative, masculine, singular of avyaya

avyaya - undecaying, immutable, imperishable, eternal

Formed from a (negation) + vyaya (expenditure, decay, change). Root vi (away) + i (to go).

Compound type : nañ-tatpuruṣa (a+vyaya)

• a – not, un-
  indeclinable
  negation prefix
• vyaya – expenditure, decay, destruction
  noun (masculine)
  From prefix vi + root i (to go)
  Prefix: vi
  Root: i (class 2)