महाभारतः mahābhārataḥ - book-14, chapter-51, verse-17

एतत्सर्वमहं सम्यगाचरिष्ये जनार्दन ।
इदं चाद्भुतमत्यर्थं कृतमस्मत्प्रियेप्सया ॥१७॥

17. etatsarvamahaṁ samyagācariṣye janārdana ,
idaṁ cādbhutamatyarthaṁ kṛtamasmatpriyepsayā.

17. etat sarvam aham samyak ācariṣye janārdana idam
ca adbhutam atyartham kṛtam asmatpriyepsayā

17. janārdana aham etat sarvam samyak ācariṣye ca
idam atyartham adbhutam asmatpriyepsayā kṛtam

17. O Janardana, I shall duly accomplish all this. And this exceedingly wonderful feat was performed out of a desire for what is dear to us.

Words meanings summery:

• एतत् (etat) - this, this one

• सर्वम् (sarvam) - all, whole, entire

• अहम् (aham) - I

• सम्यक् (samyak) - properly, thoroughly, completely, correctly

• आचरिष्ये (ācariṣye) - I shall perform, I shall practice, I shall carry out

• जनार्दन (janārdana) - Addressed to Krishna (O Janardana (a name of Vishnu/Krishna))

• इदम् (idam) - this

• च (ca) - and, also

• अद्भुतम् (adbhutam) - wonderful, amazing, miraculous

• अत्यर्थम् (atyartham) - exceedingly, very much, greatly

• कृतम् (kṛtam) - done, performed, accomplished

• अस्मत्प्रियेप्सया (asmatpriyepsayā) - by the desire for what is dear to us, for our beloved aim

Words meanings and morphology

एतत् (etat) - this, this one

(pronoun)

Nominative, neuter, singular of etad

etad - this, that

सर्वम् (sarvam) - all, whole, entire

(pronoun)

Nominative, neuter, singular of sarva

sarva - all, every, whole

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I, we

सम्यक् (samyak) - properly, thoroughly, completely, correctly

(indeclinable)

आचरिष्ये (ācariṣye) - I shall perform, I shall practice, I shall carry out

(verb)

1st person , singular, middle, future (lṛṭ) of √car

Prefix: ā

Root: car (class 1)

जनार्दन (janārdana) - Addressed to Krishna (O Janardana (a name of Vishnu/Krishna))

(proper noun)

Vocative, masculine, singular of janārdana

janārdana - Vishnu, Krishna (lit. 'agitator of men' or 'punisher of evil men')

इदम् (idam) - this

(pronoun)

Nominative, neuter, singular of idam

idam - this

च (ca) - and, also

(indeclinable)

अद्भुतम् (adbhutam) - wonderful, amazing, miraculous

(adjective)

Nominative, neuter, singular of adbhuta

adbhuta - wonderful, amazing, marvelous, prodigious

अत्यर्थम् (atyartham) - exceedingly, very much, greatly

(indeclinable)

Compound type : avyayībhāva (ati+artha)

• ati – over, beyond, exceeding, very
  indeclinable
• artha – meaning, purpose, wealth, object, matter
  noun (masculine)

कृतम् (kṛtam) - done, performed, accomplished

(adjective)

Nominative, neuter, singular of kṛta

kṛta - done, made, performed

Past Passive Participle

Root: kṛ (class 8)

अस्मत्प्रियेप्सया (asmatpriyepsayā) - by the desire for what is dear to us, for our beloved aim

(noun)

Instrumental, feminine, singular of asmatpriyepsā

asmatpriyepsā - desire for what is dear to us, desire for our welfare

Compound type : tatpuruṣa (asmad+priya+īpsā)

• asmad – I, we
  pronoun
• priya – dear, beloved, pleasing; a beloved object/person, welfare
  noun (neuter)
• īpsā – desire, wish, longing
  noun (feminine)
  desiderative noun
  desiderative of √āp
  Root: āp (class 5)