महाभारतः mahābhārataḥ - book-6, chapter-41, verse-47

आमन्त्रये त्वां भगवन्योत्स्ये विगतकल्मषः ।
जयेयं च रिपून्सर्वाननुज्ञातस्त्वया द्विज ॥४७॥

47. āmantraye tvāṁ bhagavanyotsye vigatakalmaṣaḥ ,
jayeyaṁ ca ripūnsarvānanujñātastvayā dvija.

47. āmantraye tvām bhagavan yotsye vigatakalmaṣaḥ
jayeyam ca ripūn sarvān anujñātaḥ tvayā dvija

47. bhagavan dvija tvayā anujñātaḥ tvām āmantraye
vigatakalmaṣaḥ yotsye ca sarvān ripūn jayeyam

47. O revered sir (bhagavan), O twice-born one (dvija), I address you. Having been freed from sin, I will fight, and with your permission, I shall conquer all enemies.

Words meanings summery:

• आमन्त्रये (āmantraye) - I address (you) (I address, I invoke, I invite)

• त्वाम् (tvām) - you

• भगवन् (bhagavan) - O revered sir (O revered one, O divine one, O blessed one)

• योत्स्ये (yotsye) - I will fight

• विगतकल्मषः (vigatakalmaṣaḥ) - having been freed from sin (one from whom sin has departed, sinless, purified)

• जयेयम् (jayeyam) - I shall conquer (I may conquer, I should conquer)

• च (ca) - and (and, also)

• रिपून् (ripūn) - enemies, adversaries

• सर्वान् (sarvān) - all (enemies) (all, every, whole)

• अनुज्ञातः (anujñātaḥ) - with (your) permission (permitted, allowed, sanctioned)

• त्वया (tvayā) - by you

• द्विज (dvija) - O twice-born one (referring to Drona) (O twice-born one)

Words meanings and morphology

आमन्त्रये (āmantraye) - I address (you) (I address, I invoke, I invite)

(verb)

1st person , singular, middle, present (laṭ) of āmantr

present tense, middle voice

root mantr with prefix ā

Prefix: ā

Root: mantr (class 1)

त्वाम् (tvām) - you

(pronoun)

Accusative, singular of tvam

tvam - you

भगवन् (bhagavan) - O revered sir (O revered one, O divine one, O blessed one)

(adjective)

Vocative, masculine, singular of bhagavat

bhagavat - revered, divine, fortunate, prosperous

Note: Used here as a respectful address

योत्स्ये (yotsye) - I will fight

(verb)

1st person , singular, middle, future (lṛṭ) of yudh

future tense, middle voice

Root: yudh (class 4)

विगतकल्मषः (vigatakalmaṣaḥ) - having been freed from sin (one from whom sin has departed, sinless, purified)

(adjective)

Nominative, masculine, singular of vigatakalmaṣa

vigatakalmaṣa - one whose impurity/sin is gone

Compound type : bahuvrīhi (vigata+kalmaṣa)

• vigata – gone, departed, ceased
  participle (masculine)
  past passive participle
  root gam with prefix vi
  Prefix: vi
  Root: gam (class 1)
• kalmaṣa – dirt, stain, impurity, sin, defect
  noun (neuter)

जयेयम् (jayeyam) - I shall conquer (I may conquer, I should conquer)

(verb)

1st person , singular, active, optative (liṅ) of ji

optative mood, active voice

Root: ji (class 1)

च (ca) - and (and, also)

(indeclinable)

रिपून् (ripūn) - enemies, adversaries

(noun)

Accusative, masculine, plural of ripu

ripu - enemy, foe, adversary

सर्वान् (sarvān) - all (enemies) (all, every, whole)

(adjective)

Accusative, masculine, plural of sarva

sarva - all, every, whole, entire

अनुज्ञातः (anujñātaḥ) - with (your) permission (permitted, allowed, sanctioned)

(participle)

Nominative, masculine, singular of anujñāta

anujñāta - permitted, allowed, consented, acknowledged

past passive participle

root jñā with prefix anu

Prefix: anu

Root: jñā (class 9)

त्वया (tvayā) - by you

(pronoun)

Instrumental, singular of tvam

tvam - you

द्विज (dvija) - O twice-born one (referring to Drona) (O twice-born one)

(noun)

Vocative, masculine, singular of dvija

dvija - twice-born (a Brahmin, Kshatriya, or Vaishya; also a bird, a tooth)