महाभारतः mahābhārataḥ - book-2, chapter-25, verse-9

पार्थ नेदं त्वया शक्यं पुरं जेतुं कथंचन ।
उपावर्तस्व कल्याण पर्याप्तमिदमच्युत ॥९॥

9. pārtha nedaṁ tvayā śakyaṁ puraṁ jetuṁ kathaṁcana ,
upāvartasva kalyāṇa paryāptamidamacyuta.

9. pārtha na idam tvayā śakyam puram jetum kathañcana
upāvartasva kalyāṇa paryāptam idam acyuta

9. O Pārtha, this city cannot be conquered by you in any way. O blessed one, turn back; O infallible one, this is enough.

Words meanings summery:

• पार्थ (pārtha) - O Arjuna (O son of Pṛthā)

• न (na) - not (not, no)

• इदम् (idam) - this

• त्वया (tvayā) - by you

• शक्यम् (śakyam) - possible (to be conquered) (possible, capable, able to be done)

• पुरम् (puram) - city (city, town, stronghold)

• जेतुम् (jetum) - to conquer (to conquer, to win)

• कथञ्चन (kathañcana) - in any way (in any way, by any means, somehow)

• उपावर्तस्व (upāvartasva) - turn back (turn back, return)

• कल्याण (kalyāṇa) - O blessed one (auspicious, blessed, welfare, good fortune)

• पर्याप्तम् (paryāptam) - enough (sufficient, enough, complete)

• इदम् (idam) - this

• अच्युत (acyuta) - O infallible one (epithet of Viṣṇu/Kṛṣṇa, used here as a respectful address) (infallible, imperishable, firm)

Words meanings and morphology

पार्थ (pārtha) - O Arjuna (O son of Pṛthā)

(proper noun)

Vocative, masculine, singular of pārtha

pārtha - son of Pṛthā (Kuntī), an epithet of Arjuna, Yudhiṣṭhira, Bhīma

derivative of Pṛthā

न (na) - not (not, no)

(indeclinable)

इदम् (idam) - this

(pronoun)

Nominative, neuter, singular of idam

idam - this, this here

त्वया (tvayā) - by you

(pronoun)

Instrumental, singular of yuymad

yuymad - you

शक्यम् (śakyam) - possible (to be conquered) (possible, capable, able to be done)

(adjective)

Nominative, neuter, singular of śakya

śakya - possible, capable, able to be done, practicable

gerundive

gerundive form from root √śak (to be able)

Root: śak (class 5)

पुरम् (puram) - city (city, town, stronghold)

(noun)

Accusative, neuter, singular of pura

pura - city, town, stronghold, palace

जेतुम् (jetum) - to conquer (to conquer, to win)

(indeclinable)

infinitive

infinitive form from root √ji

Root: ji (class 1)

कथञ्चन (kathañcana) - in any way (in any way, by any means, somehow)

(indeclinable)

उपावर्तस्व (upāvartasva) - turn back (turn back, return)

(verb)

2nd person , singular, middle, imperative (loṭ) of upāvartasva

root of the verb 'to turn' with prefixes upa and ā

Prefixes: upa+ā

Root: vṛt (class 1)

कल्याण (kalyāṇa) - O blessed one (auspicious, blessed, welfare, good fortune)

(adjective)

Vocative, masculine, singular of kalyāṇa

kalyāṇa - auspicious, blessed, virtuous, excellent, welfare, happiness

पर्याप्तम् (paryāptam) - enough (sufficient, enough, complete)

(adjective)

Nominative, neuter, singular of paryāpta

paryāpta - sufficient, enough, complete, fully obtained

past passive participle

from root √āp (to obtain) with prefix pari

Prefix: pari

Root: āp (class 5)

इदम् (idam) - this

(pronoun)

Nominative, neuter, singular of idam

idam - this, this here

अच्युत (acyuta) - O infallible one (epithet of Viṣṇu/Kṛṣṇa, used here as a respectful address) (infallible, imperishable, firm)

(proper noun)

Vocative, masculine, singular of acyuta

acyuta - infallible, imperishable, firm, steady, a name of Viṣṇu or Kṛṣṇa

Compound type : bahuvrīhi (a+cyuta)

• a – not, un-
  indeclinable
• cyuta – fallen, deviated, moved, dropped
  adjective (masculine)
  past passive participle
  from root √cyu (to fall, to move)
  Root: cyu (class 1)