महाभारतः mahābhārataḥ - book-7, chapter-57, verse-13

दुःखोपायस्य मे वीर विकाङ्क्षा परिवर्तते ।
द्रुतं च याति सविता तत एतद्ब्रवीम्यहम् ॥१३॥

13. duḥkhopāyasya me vīra vikāṅkṣā parivartate ,
drutaṁ ca yāti savitā tata etadbravīmyaham.

13. duḥkhopāyasya me vīra vikāṅkṣā parivartate
drutaṃ ca yāti savitā tataḥ etat bravīmi aham

13. vīra me duḥkhopāyasya vikāṅkṣā parivartate ca
savitā drutaṃ yāti tataḥ aham etat bravīmi

13. My anxiety is growing, O hero, because the means (to fulfill my vow) are difficult. Moreover, the sun is setting swiftly, therefore I tell you this.

Words meanings summery:

• दुःखोपायस्य (duḥkhopāyasya) - of the difficult means (to fulfill my vow) (of difficult means, of one whose means are difficult)

• मे (me) - my, to me

• वीर (vīra) - O Krishna, my hero (O hero, O brave one)

• विकाङ्क्षा (vikāṅkṣā) - anxiety, apprehension, doubt

• परिवर्तते (parivartate) - is growing, is increasing (turns, revolves, changes, increases)

• द्रुतं (drutaṁ) - quickly, swiftly

• च (ca) - and, moreover

• याति (yāti) - goes, proceeds, sets (for the sun)

• सविता (savitā) - the sun, the stimulator

• ततः (tataḥ) - therefore, from that, thence

• एतत् (etat) - this (neuter)

• ब्रवीमि (bravīmi) - I say, I tell

• अहम् (aham) - I

Words meanings and morphology

दुःखोपायस्य (duḥkhopāyasya) - of the difficult means (to fulfill my vow) (of difficult means, of one whose means are difficult)

(adjective)

Genitive, masculine, singular of duḥkhopāya

duḥkhopāya - having difficult means, a difficult expedient

Compound type : karmadhāraya (duḥkha+upāya)

• duḥkha – difficulty, pain, suffering
  noun (neuter)
• upāya – means, method, expedient
  noun (masculine)
  Prefix: upa
  Root: i (class 2)

Note: Adjective modifying an implied noun, 'of the one (for whom the) means are difficult'.

मे (me) - my, to me

(pronoun)

Genitive, singular of asmad

asmad - I, me

Note: Enclitic form of the first person pronoun, possessive 'my'.

वीर (vīra) - O Krishna, my hero (O hero, O brave one)

(noun)

Vocative, masculine, singular of vīra

vīra - hero, brave man, warrior

विकाङ्क्षा (vikāṅkṣā) - anxiety, apprehension, doubt

(noun)

Nominative, feminine, singular of vikāṅkṣā

vikāṅkṣā - doubt, uncertainty, anxiety, apprehension

Derived from √kāṅkṣ (to desire) with prefix 'vi'.

Prefix: vi

Root: kāṅkṣ (class 1)

परिवर्तते (parivartate) - is growing, is increasing (turns, revolves, changes, increases)

(verb)

3rd person , singular, middle, present indicative (laṭ) of parivṛt

Prefix: pari

Root: vṛt (class 1)

द्रुतं (drutaṁ) - quickly, swiftly

(indeclinable)

Past Passive Participle

Derived from the root √dru (to run, flow). Used adverbially here.

Root: dru (class 1)

Note: Adverbial use of the accusative singular neuter of the past passive participle.

च (ca) - and, moreover

(indeclinable)

याति (yāti) - goes, proceeds, sets (for the sun)

(verb)

3rd person , singular, active, present indicative (laṭ) of yā

Root: yā (class 2)

सविता (savitā) - the sun, the stimulator

(noun)

Nominative, masculine, singular of savitṛ

savitṛ - the sun, the generator, the stimulator

Derived from the root √sū (to impel, generate) with the suffix -tṛ.

Root: sū (class 2)

ततः (tataḥ) - therefore, from that, thence

(indeclinable)

एतत् (etat) - this (neuter)

(pronoun)

Accusative, neuter, singular of etad

etad - this, this here

Note: Direct object of 'bravīmi'.

ब्रवीमि (bravīmi) - I say, I tell

(verb)

1st person , singular, active, present indicative (laṭ) of brū

Root: brū (class 2)

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I, me

Note: Explicit subject of 'bravīmi'.