महाभारतः mahābhārataḥ - book-3, chapter-4, verse-4

लब्ध्वा वरं तु कौन्तेयो जलादुत्तीर्य धर्मवित् ।
जग्राह पादौ धौम्यस्य भ्रातॄंश्चास्वजताच्युतः ॥४॥

4. labdhvā varaṁ tu kaunteyo jalāduttīrya dharmavit ,
jagrāha pādau dhaumyasya bhrātṝṁścāsvajatācyutaḥ.

4. labdhvā varam tu kaunteyaḥ jalāt uttīrya dharmavit
jagrāha pādau dhaumyasya bhrātṝn ca asvajat acyutaḥ

4. But having received the boon, the son of Kunti (Yudhiṣṭhira), who understood natural law (dharma), having risen from the water, took Dhaumya's feet, and the unswerving one embraced his brothers.

Words meanings summery:

• लब्ध्वा (labdhvā) - having obtained, having received

• वरम् (varam) - boon, blessing, excellent thing

• तु (tu) - but, indeed, on the other hand

• कौन्तेयः (kaunteyaḥ) - Yudhiṣṭhira, as a son of Kunti (son of Kunti (Yudhiṣṭhira))

• जलात् (jalāt) - from the water

• उत्तीर्य (uttīrya) - having risen up, having crossed over

• धर्मवित् (dharmavit) - one who knows natural law (dharma), knower of righteousness

• जग्राह (jagrāha) - he seized, he took

• पादौ (pādau) - two feet

• धौम्यस्य (dhaumyasya) - of Dhaumya

• भ्रातॄन् (bhrātṝn) - brothers

• च (ca) - and

• अस्वजत् (asvajat) - he embraced

• अच्युतः (acyutaḥ) - Yudhiṣṭhira, as the steadfast or unswerving one (the unswerving one, not fallen)

Words meanings and morphology

लब्ध्वा (labdhvā) - having obtained, having received

(indeclinable)

Absolutive (Gerund)

Derived from root √labh (to obtain).

Root: √labh (class 1)

वरम् (varam) - boon, blessing, excellent thing

(noun)

Accusative, neuter, singular of vara

vara - boon, blessing, choice, excellent

तु (tu) - but, indeed, on the other hand

(indeclinable)

कौन्तेयः (kaunteyaḥ) - Yudhiṣṭhira, as a son of Kunti (son of Kunti (Yudhiṣṭhira))

(proper noun)

Nominative, masculine, singular of kaunteya

kaunteya - son of Kunti

Patronymic from Kuntī.

जलात् (jalāt) - from the water

(noun)

Ablative, neuter, singular of jala

jala - water

उत्तीर्य (uttīrya) - having risen up, having crossed over

(indeclinable)

Absolutive (Gerund)

Derived from root √tṝ (to cross, pass over) with upasarga ud.

Prefix: ud

Root: √tṝ (class 1)

धर्मवित् (dharmavit) - one who knows natural law (dharma), knower of righteousness

(noun)

Nominative, masculine, singular of dharmavit

dharmavit - knower of dharma

Compound type : tatpuruṣa (dharma+vid)

• dharma – natural law, righteousness, duty, constitution
  noun (masculine)
• vid – knowing, one who knows
  participle (masculine)
  Agent noun/Adjective
  Derived from root √vid (to know).
  Root: √vid (class 2)

जग्राह (jagrāha) - he seized, he took

(verb)

3rd person , singular, active, perfect past (liṭ) of grah

Root: √grah (class 9)

पादौ (pādau) - two feet

(noun)

Accusative, masculine, dual of pāda

pāda - foot, leg, quarter

धौम्यस्य (dhaumyasya) - of Dhaumya

(proper noun)

Genitive, masculine, singular of dhaumya

dhaumya - Dhaumya (name of the Pāṇḍavas' priest)

भ्रातॄन् (bhrātṝn) - brothers

(noun)

Accusative, masculine, plural of bhrātṛ

bhrātṛ - brother

च (ca) - and

(indeclinable)

अस्वजत् (asvajat) - he embraced

(verb)

3rd person , singular, active, past imperfect (laṅ) of svaj

Root: √svaj (class 1)

अच्युतः (acyutaḥ) - Yudhiṣṭhira, as the steadfast or unswerving one (the unswerving one, not fallen)

(adjective)

Nominative, masculine, singular of acyuta

acyuta - unswerving, firm, imperishable, not fallen (epithet of Viṣṇu/Kṛṣṇa)

Derived from root √cyu (to move, fall) with negative prefix 'a-'.

Root: √cyu (class 1)