महाभारतः mahābhārataḥ - book-5, chapter-171, verse-8

एतद्बुद्ध्या विनिश्चित्य मनसा भरतर्षभ ।
यत्क्षमं ते महाबाहो तदिहारब्धुमर्हसि ॥८॥

8. etadbuddhyā viniścitya manasā bharatarṣabha ,
yatkṣamaṁ te mahābāho tadihārabdhumarhasi.

8. etat buddhyā viniścitya manasā bharatarṣabha
yat kṣamam te mahābāho tat iha ārabdhum arhasi

8. bharatarṣabha mahābāho,
buddhyā manasā etat viniścitya,
yat te kṣamam tat iha ārabdhum arhasi

8. Therefore, O best of the Bharatas, O mighty-armed one, having determined this with your intellect and mind, you ought to undertake here whatever is proper for you.

Words meanings summery:

• एतत् (etat) - this, this thing

• बुद्ध्या (buddhyā) - by intellect, by understanding

• विनिश्चित्य (viniścitya) - having ascertained, having determined

• मनसा (manasā) - by mind

• भरतर्षभ (bharatarṣabha) - O best of the Bharatas

• यत् (yat) - what, whatever

• क्षमम् (kṣamam) - suitable, proper, fit

• ते (te) - for you, to you

• महाबाहो (mahābāho) - O mighty-armed one

• तत् (tat) - that, therefore

• इह (iha) - here, in this matter

• आरब्धुम् (ārabdhum) - to begin, to undertake

• अर्हसि (arhasi) - you ought, you should, you deserve

Words meanings and morphology

एतत् (etat) - this, this thing

(pronoun)

Accusative, neuter, singular of etad

etad - this, this thing

Demonstrative pronoun, neuter singular

बुद्ध्या (buddhyā) - by intellect, by understanding

(noun)

Instrumental, feminine, singular of buddhi

buddhi - intellect, understanding, discernment

From root budh (to know, to understand)

Root: budh (class 1)

विनिश्चित्य (viniścitya) - having ascertained, having determined

(indeclinable)

Absolutive

Formed from prefixes vi + ni + root ci (to gather, observe) + suffix -tya

Prefixes: vi+ni

Root: ci (class 5)

मनसा (manasā) - by mind

(noun)

Instrumental, neuter, singular of manas

manas - mind, intellect, thought

Root: man (class 4)

भरतर्षभ (bharatarṣabha) - O best of the Bharatas

(noun)

Vocative, masculine, singular of bharatarṣabha

bharatarṣabha - best of the Bharatas, bull among Bharatas

Compound meaning 'bull among Bharatas' (a common honorific for 'best')

Compound type : tatpuruṣa (bharata+ṛṣabha)

• bharata – a descendant of Bharata, name of an ancient king
  proper noun (masculine)
• ṛṣabha – bull, best, pre-eminent
  noun (masculine)

यत् (yat) - what, whatever

(pronoun)

Nominative, neuter, singular of yad

yad - which, what, whatever

Relative pronoun

क्षमम् (kṣamam) - suitable, proper, fit

(adjective)

Nominative, neuter, singular of kṣama

kṣama - capable, fit, suitable, proper, patient

From root kṣam (to be able, endure)

Root: kṣam (class 1)

ते (te) - for you, to you

(pronoun)

Dative, singular of yuṣmad

yuṣmad - you

महाबाहो (mahābāho) - O mighty-armed one

(adjective)

Vocative, masculine, singular of mahābāhu

mahābāhu - mighty-armed, strong-armed

Compound meaning 'one with great arms'

Compound type : bahuvrīhi (mahā+bāhu)

• mahā – great, large, mighty
  adjective
  Feminine stem for mahat, used in compounds
• bāhu – arm
  noun (masculine)

तत् (tat) - that, therefore

(pronoun)

Nominative, neuter, singular of tad

tad - that, it, therefore

Demonstrative pronoun, neuter singular

इह (iha) - here, in this matter

(indeclinable)

आरब्धुम् (ārabdhum) - to begin, to undertake

(indeclinable)

Infinitive

Formed from prefix ā + root rabh (to take, seize) + suffix -tum

Prefix: ā

Root: rabh (class 1)

अर्हसि (arhasi) - you ought, you should, you deserve

(verb)

2nd person , singular, active, present (laṭ) of arh

Present active indicative, second person singular

Root: arh (class 1)