महाभारतः mahābhārataḥ - book-7, chapter-103, verse-31

तथा तु नर्दमाने वै भीमसेने रणोत्कटे ।
स्मितं कृत्वा महाबाहुर्धर्मपुत्रो युधिष्ठिरः ॥३१॥

31. tathā tu nardamāne vai bhīmasene raṇotkaṭe ,
smitaṁ kṛtvā mahābāhurdharmaputro yudhiṣṭhiraḥ.

31. tathā tu nardamāne vai bhīmasene raṇotkaṭe
smitam kṛtvā mahābāhuḥ dharmaputraḥ yudhiṣṭhiraḥ

31. tathā tu vai raṇotkaṭe bhīmasene nardamāne (sati)
mahābāhuḥ dharmaputraḥ yudhiṣṭhiraḥ smitam kṛtvā

31. Indeed, while Bhīmasena, fierce in battle, was roaring thus, the mighty-armed Yudhiṣṭhira, the son of Dharma (dharma), smiled.

Words meanings summery:

• तथा (tathā) - thus, so, in that manner

• तु (tu) - indeed, but, however

• नर्दमाने (nardamāne) - (while) roaring

• वै (vai) - indeed, surely

• भीमसेने (bhīmasene) - (while) Bhīmasena

• रणोत्कटे (raṇotkaṭe) - eager for battle, fierce in battle

• स्मितम् (smitam) - a smile

• कृत्वा (kṛtvā) - having made, having done

• महाबाहुः (mahābāhuḥ) - Yudhiṣṭhira (mighty-armed)

• धर्मपुत्रः (dharmaputraḥ) - Yudhiṣṭhira (son of Dharma (dharma))

• युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhiṣṭhira

Words meanings and morphology

तथा (tathā) - thus, so, in that manner

(indeclinable)

तु (tu) - indeed, but, however

(indeclinable)

नर्दमाने (nardamāne) - (while) roaring

(adjective)

Locative, masculine, singular of nardamāna

nardamāna - roaring, shouting, thundering

present participle

Present middle participle of root nad (to roar).

Root: nad (class 1)

वै (vai) - indeed, surely

(indeclinable)

भीमसेने (bhīmasene) - (while) Bhīmasena

(proper noun)

Locative, masculine, singular of bhīmasena

bhīmasena - Bhīmasena (name of a Pāṇḍava brother)

Note: Used in locative absolute construction.

रणोत्कटे (raṇotkaṭe) - eager for battle, fierce in battle

(adjective)

Locative, masculine, singular of raṇotkaṭa

raṇotkaṭa - fierce in battle, eager for war, excelling in battle

Compound type : ṣaṣṭhī tatpuruṣa (raṇa+utkaṭa)

• raṇa – battle, war, combat
  noun (masculine)
  Root: raṇ (class 1)
• utkaṭa – fierce, excessive, eminent
  adjective (masculine)
  Prefix: ut

स्मितम् (smitam) - a smile

(noun)

Accusative, neuter, singular of smita

smita - a smile, smiling

past passive participle

Past passive participle of root smi (to smile), used as a noun.

Root: smi (class 1)

कृत्वा (kṛtvā) - having made, having done

(indeclinable)

absolutive

Absolutive (gerund) from root kṛ.

Root: kṛ (class 8)

महाबाहुः (mahābāhuḥ) - Yudhiṣṭhira (mighty-armed)

(adjective)

Nominative, masculine, singular of mahābāhu

mahābāhu - mighty-armed, strong-armed

Compound type : bahuvrīhi (mahā+bāhu)

• mahā – great, large
  adjective
• bāhu – arm
  noun (masculine)

धर्मपुत्रः (dharmaputraḥ) - Yudhiṣṭhira (son of Dharma (dharma))

(noun)

Nominative, masculine, singular of dharmaputra

dharmaputra - son of Dharma, righteous son

Compound type : ṣaṣṭhī tatpuruṣa (dharma+putra)

• dharma – righteousness, natural law, constitution
  noun (masculine)
  Root: dhṛ (class 1)
• putra – son
  noun (masculine)

युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhiṣṭhira

(proper noun)

Nominative, masculine, singular of yudhiṣṭhira

yudhiṣṭhira - Yudhiṣṭhira (firm in battle)

Compound type : aluk-ṣaṣṭhī tatpuruṣa (yudhi+sthira)

• yudhi – in battle
  noun (feminine)
• sthira – firm, steady
  adjective (masculine)
  Root: sthā (class 1)