महाभारतः mahābhārataḥ - book-3, chapter-42, verse-37

देवकार्यं हि सुमहत्त्वया कार्यमरिंदम ।
आरोढव्यस्त्वया स्वर्गः सज्जीभव महाद्युते ॥३७॥

37. devakāryaṁ hi sumahattvayā kāryamariṁdama ,
āroḍhavyastvayā svargaḥ sajjībhava mahādyute.

37. devakāryam hi sumahat tvayā kāryam ariṃdama
āroḍhavyaḥ tvayā svargaḥ sajjībhava mahādyute

37. Indeed, a very great task for the gods must be accomplished by you, O subduer of enemies. Heaven (svarga) must be ascended by you; therefore, O greatly resplendent one, prepare yourself.

Words meanings summery:

• देवकार्यम् (devakāryam) - work of the gods, divine task

• हि (hi) - indeed, surely, for, because

• सुमहत् (sumahat) - very great, very large, enormous

• त्वया (tvayā) - by you

• कार्यम् (kāryam) - must be accomplished (to be done, to be performed)

• अरिंदम (ariṁdama) - Vocative addressed to Arjuna (O subduer of enemies)

• आरोढव्यः (āroḍhavyaḥ) - heaven should be ascended (to be ascended, should be climbed)

• त्वया (tvayā) - by you

• स्वर्गः (svargaḥ) - heaven, paradise (svarga)

• सज्जीभव (sajjībhava) - be ready, prepare yourself

• महाद्युते (mahādyute) - Vocative addressed to Arjuna, who is greatly radiant (O greatly luminous one, O greatly resplendent one)

Words meanings and morphology

देवकार्यम् (devakāryam) - work of the gods, divine task

(noun)

Nominative, neuter, singular of devakārya

devakārya - work of the gods, divine task, duty to the gods

Compound type : tatpurusha (deva+kārya)

• deva – god, deity
  noun (masculine)
• kārya – to be done, duty, action
  noun (neuter)
  Gerundive
  From root √kṛ (to do, to make)
  Root: kṛ (class 8)

हि (hi) - indeed, surely, for, because

(indeclinable)

सुमहत् (sumahat) - very great, very large, enormous

(adjective)

Nominative, neuter, singular of sumahat

sumahat - very great, very large, enormous, exceedingly mighty

Compound type : karmadharaya (su+mahat)

• su – good, well, very, exceedingly
  indeclinable
• mahat – great, large, mighty
  adjective (neuter)

त्वया (tvayā) - by you

(pronoun)

Instrumental, singular of tvad

yuṣmad - you

कार्यम् (kāryam) - must be accomplished (to be done, to be performed)

(adjective)

Nominative, neuter, singular of kārya

kārya - to be done, to be made, to be performed, duty, action

Gerundive

From root √kṛ (to do, to make) + -ya (suffix forming gerundive)

Root: kṛ (class 8)

अरिंदम (ariṁdama) - Vocative addressed to Arjuna (O subduer of enemies)

(noun)

Vocative, masculine, singular of ariṃdama

ariṁdama - subduer of enemies, vanquisher of foes

Compound type : tatpurusha (ari+dama)

• ari – enemy, foe
  noun (masculine)
• dama – taming, subduing, self-control
  noun (masculine)
  From root √dam (to tame, to subdue)
  Root: dam (class 1)

Note: An epithet for Arjuna.

आरोढव्यः (āroḍhavyaḥ) - heaven should be ascended (to be ascended, should be climbed)

(adjective)

Nominative, masculine, singular of āroḍhavya

āroḍhavya - to be ascended, to be mounted, should be climbed

Gerundive

From ā-√ruh (to ascend, to climb) + -tavya (suffix forming gerundive)

Prefix: ā

Root: ruh (class 1)

त्वया (tvayā) - by you

(pronoun)

Instrumental, singular of tvad

yuṣmad - you

स्वर्गः (svargaḥ) - heaven, paradise (svarga)

(noun)

Nominative, masculine, singular of svarga

svarga - heaven, paradise, celestial world (svarga)

सज्जीभव (sajjībhava) - be ready, prepare yourself

(verb)

2nd person , singular, active, imperative (loṭ) of sajjībhū

From sajjī (ready, prepared) + √bhū (to become)

Root: bhū (class 1)

महाद्युते (mahādyute) - Vocative addressed to Arjuna, who is greatly radiant (O greatly luminous one, O greatly resplendent one)

(adjective)

Vocative, masculine, singular of mahādyuti

mahādyuti - greatly luminous, having great splendor or radiance

Compound type : bahuvrihi (mahā+dyuti)

• mahā – great, large, mighty
  adjective (feminine)
• dyuti – splendor, brilliance, radiance, light
  noun (feminine)
  From root √dyut (to shine)
  Root: dyut (class 1)

Note: An epithet for Arjuna.