महाभारतः mahābhārataḥ - book-2, chapter-42, verse-6

एष नः शत्रुरत्यन्तं पार्थिवाः सात्वतीसुतः ।
सात्वतानां नृशंसात्मा न हितोऽनपकारिणाम् ॥६॥

6. eṣa naḥ śatruratyantaṁ pārthivāḥ sātvatīsutaḥ ,
sātvatānāṁ nṛśaṁsātmā na hito'napakāriṇām.

6. eṣa naḥ śatruḥ atyantam pārthivāḥ sātvatīsutaḥ
sātvatānām nṛśaṃsātmā na hitaḥ anapakāriṇām

6. O kings, this son of Sātvatī is our absolute enemy. His nature (ātman) is cruel towards the Sātvatas, and he is not benevolent even to those who cause him no harm.

Words meanings summery:

• एष (eṣa) - this, this one

• नः (naḥ) - our, us

• शत्रुः (śatruḥ) - enemy, adversary

• अत्यन्तम् (atyantam) - extremely, utterly, absolutely

• पार्थिवाः (pārthivāḥ) - O kings, O rulers of the earth

• सात्वतीसुतः (sātvatīsutaḥ) - Referring to Kṛṣṇa as the son of Devakī (who is also called Sātvatī). (son of Sātvatī)

• सात्वतानाम् (sātvatānām) - Referring to the Yadava clan to which Kṛṣṇa himself belongs. (of the Sātvatas)

• नृशंसात्मा (nṛśaṁsātmā) - cruel-souled, having a cruel nature

• न (na) - not

• हितः (hitaḥ) - beneficial, well-wishing, friendly

• अनपकारिणाम् (anapakāriṇām) - of those who do no harm, of harmless ones

Words meanings and morphology

एष (eṣa) - this, this one

(pronoun)

Nominative, masculine, singular of etad

etad - this, that

नः (naḥ) - our, us

(pronoun)

Genitive, plural of asmad

asmad - I, we

Note: Also used as accusative or dative plural. Here, genitive 'our'.

शत्रुः (śatruḥ) - enemy, adversary

(noun)

Nominative, masculine, singular of śatru

śatru - enemy, rival, foe

अत्यन्तम् (atyantam) - extremely, utterly, absolutely

(indeclinable)

Note: Functions as an adverb modifying 'enemy'.

पार्थिवाः (pārthivāḥ) - O kings, O rulers of the earth

(noun)

Vocative, masculine, plural of pārthiva

pārthiva - earthly, royal, king

सात्वतीसुतः (sātvatīsutaḥ) - Referring to Kṛṣṇa as the son of Devakī (who is also called Sātvatī). (son of Sātvatī)

(noun)

Nominative, masculine, singular of sātvatīsuta

sātvatīsuta - son of Sātvatī

Compound type : tatpuruṣa (sātvatī+suta)

• sātvatī – name of Devakī (mother of Kṛṣṇa), a woman of the Sātvata clan
  proper noun (feminine)
• suta – son, born
  noun (masculine)
  Root: sū (class 2)

सात्वतानाम् (sātvatānām) - Referring to the Yadava clan to which Kṛṣṇa himself belongs. (of the Sātvatas)

(noun)

Genitive, masculine, plural of sātvata

sātvata - a descendant of Sātvata, a member of the Yadava clan

नृशंसात्मा (nṛśaṁsātmā) - cruel-souled, having a cruel nature

(noun)

Nominative, masculine, singular of nṛśaṃsātman

nṛśaṁsātman - one whose self (ātman) is cruel, cruel-natured

Compound type : bahuvrīhi (nṛśaṃsa+ātman)

• nṛśaṃsa – cruel, wicked, savage
  adjective (masculine)
• ātman – self, soul, spirit, essence
  noun (masculine)

न (na) - not

(indeclinable)

Note: Negative particle.

हितः (hitaḥ) - beneficial, well-wishing, friendly

(adjective)

Nominative, masculine, singular of hita

hita - beneficial, salutary, friendly; placed, put

Past Passive Participle

From root 'dhā' (to place) + past passive participle suffix 'kta'. Here used as an adjective meaning 'beneficial' or 'well-disposed'.

Root: dhā (class 3)

Note: Used here in a predicative sense with 'na' (not beneficial).

अनपकारिणाम् (anapakāriṇām) - of those who do no harm, of harmless ones

(adjective)

Genitive, masculine, plural of anapakārin

anapakārin - one who does not harm, harmless

Compound: 'an' (not) + 'apakarani' (harm-doer). 'apakarani' is agent noun from 'apa' + 'kṛ' + '-in'.

Compound type : nañ-tatpuruṣa (an+apakarani)

• an – not, un-
  indeclinable
• apakarani – one who causes harm, injuring
  noun (masculine)
  Agent noun
  From 'apa' (prefix) + root 'kṛ' (to do) + suffix 'in' (agent).
  Prefix: apa
  Root: kṛ (class 8)

Note: Used as a substantive, 'of those who do no harm'.