महाभारतः mahābhārataḥ - book-7, chapter-27, verse-19

व्यपेतहृदयत्रास आपद्धर्मातिगो रथः ।
आर्छत्पार्थो गुरुं भारं सर्वभारसहो युधि ॥१९॥

19. vyapetahṛdayatrāsa āpaddharmātigo rathaḥ ,
ārchatpārtho guruṁ bhāraṁ sarvabhārasaho yudhi.

19. vyapetahṛdayatrāsaḥ āpaddharmātigaḥ rathaḥ
ārcchat pārthaḥ gurum bhāram sarvabhārasahaḥ yudhi

19. vyapetahṛdayatrāsaḥ āpaddharmātigaḥ sarvabhārasahaḥ
pārthaḥ rathaḥ gurum bhāram yudhi ārcchat

19. The chariot, and Arjuna, who was fearless, transcended the natural law (dharma) of distress, and was capable of enduring all burdens, confronted a great challenge in battle.

Words meanings summery:

• व्यपेतहृदयत्रासः (vyapetahṛdayatrāsaḥ) - fearless (referring to Arjuna) (whose heart's fear has departed, fearless)

• आपद्धर्मातिगः (āpaddharmātigaḥ) - transcending the natural law (dharma) of distress (referring to Arjuna) (one who surpasses the natural law (dharma) of calamity)

• रथः (rathaḥ) - the chariot (chariot)

• आर्च्छत् (ārcchat) - confronted (reached, attained, met, faced)

• पार्थः (pārthaḥ) - Arjuna (Arjuna (son of Pṛthā/Kuntī))

• गुरुम् (gurum) - great (heavy, weighty, great, important)

• भारम् (bhāram) - challenge (burden, load, responsibility, challenge)

• सर्वभारसहः (sarvabhārasahaḥ) - capable of enduring all burdens (referring to Arjuna) (enduring all burdens, capable of bearing all burdens)

• युधि (yudhi) - in battle (in battle, in combat)

Words meanings and morphology

व्यपेतहृदयत्रासः (vyapetahṛdayatrāsaḥ) - fearless (referring to Arjuna) (whose heart's fear has departed, fearless)

(adjective)

Nominative, masculine, singular of vyapetahṛdayatrāsa

vyapetahṛdayatrāsa - one from whom heart-fear has departed, fearless

Bahuvrihi compound

Compound type : Bahuvrihi (vyapeta+hṛdaya+trāsa)

• vyapeta – departed, gone away
  adjective (masculine)
  Past Passive Participle
  From 'vi-apa-i' (to go away)
  Prefixes: vi+apa
  Root: i (class 2)
• hṛdaya – heart, mind
  noun (neuter)
• trāsa – fear, dread
  noun (masculine)
  From root 'trās' (to tremble, fear)
  Root: trās (class 1)

Note: Adjective for Arjuna.

आपद्धर्मातिगः (āpaddharmātigaḥ) - transcending the natural law (dharma) of distress (referring to Arjuna) (one who surpasses the natural law (dharma) of calamity)

(adjective)

Nominative, masculine, singular of āpaddharmātiga

āpaddharmātiga - one who goes beyond the rule of calamity

Tatpurusha compound

Compound type : Tatpurusha (āpad+dharma+atiga)

• āpad – distress, calamity
  noun (feminine)
• dharma – natural law, constitution, intrinsic nature, duty
  noun (masculine)
  From root 'dhṛ' (to uphold)
  Root: dhṛ
• atiga – surpassing, going beyond
  adjective (masculine)
  From 'ati' (beyond) + root 'gam' (to go)
  Prefix: ati
  Root: gam (class 1)

Note: Adjective for Arjuna.

रथः (rathaḥ) - the chariot (chariot)

(noun)

Nominative, masculine, singular of ratha

ratha - chariot

आर्च्छत् (ārcchat) - confronted (reached, attained, met, faced)

(verb)

3rd person , singular, active, past imperfect (Laṅ) of ṛch

Imperfect tense

3rd singular, active voice, Imperfect (Laṅ)

Root: ṛch (class 1)

Note: Formed from 'a' + 'ṛcch'.

पार्थः (pārthaḥ) - Arjuna (Arjuna (son of Pṛthā/Kuntī))

(proper noun)

Nominative, masculine, singular of pārtha

pārtha - son of Pṛthā (Arjuna)

Derived from Pṛthā with 'aṇ' suffix

गुरुम् (gurum) - great (heavy, weighty, great, important)

(adjective)

Accusative, masculine, singular of guru

guru - heavy, weighty, important, venerable

'u'-stem adjective

भारम् (bhāram) - challenge (burden, load, responsibility, challenge)

(noun)

Accusative, masculine, singular of bhāra

bhāra - burden, weight, load

From root 'bhṛ' (to bear)

Root: bhṛ (class 1)

सर्वभारसहः (sarvabhārasahaḥ) - capable of enduring all burdens (referring to Arjuna) (enduring all burdens, capable of bearing all burdens)

(adjective)

Nominative, masculine, singular of sarvabhārasaha

sarvabhārasaha - bearing all burdens

Tatpurusha compound

Compound type : Tatpurusha (sarva+bhāra+saha)

• sarva – all, every
  pronoun (masculine)
• bhāra – burden, load
  noun (masculine)
  From root 'bhṛ' (to bear)
  Root: bhṛ (class 1)
• saha – bearing, enduring
  adjective (masculine)
  From root 'sah' (to endure)
  Root: sah (class 1)

Note: Adjective for Arjuna.

युधि (yudhi) - in battle (in battle, in combat)

(noun)

Locative, feminine, singular of yudh

yudh - battle, fight

'h'-stem feminine noun

Root: yudh