महाभारतः mahābhārataḥ - book-3, chapter-33, verse-27

कुशलेन कृतं कर्म कर्त्रा साधु विनिश्चितम् ।
इदं त्वकुशलेनेति विशेषादुपलभ्यते ॥२७॥

27. kuśalena kṛtaṁ karma kartrā sādhu viniścitam ,
idaṁ tvakuśaleneti viśeṣādupalabhyate.

27. kuśalena kṛtam karma kartrā sādhu viniścitam
idam tu akuśalena iti viśeṣāt upalabhyate

27. An action (karma) performed by a skilled person is well and definitively accomplished by the doer. However, it is specifically observed that this (same kind of action) is done by an unskilled person (and thus is flawed).

Words meanings summery:

• कुशलेन (kuśalena) - by a skilled person, by an expert

• कृतम् (kṛtam) - done, performed

• कर्म (karma) - action (karma), deed

• कर्त्रा (kartrā) - by the doer, by the agent

• साधु (sādhu) - well, properly, rightly

• विनिश्चितम् (viniścitam) - definitively determined, well-ascertained, concluded

• इदम् (idam) - this, this (action)

• तु (tu) - but, however, on the other hand

• अकुशलेन (akuśalena) - by an unskilled person, by an inept one

• इति (iti) - thus, in this manner (indicating conclusion)

• विशेषात् (viśeṣāt) - specifically, especially, distinctly

• उपलभ्यते (upalabhyate) - is perceived, is observed, is found

Words meanings and morphology

कुशलेन (kuśalena) - by a skilled person, by an expert

(adjective)

Instrumental, masculine, singular of kuśala

kuśala - skilled, clever, proficient, hale, well, welfare

कृतम् (kṛtam) - done, performed

(adjective)

Nominative, neuter, singular of kṛta

kṛta - done, made, performed, completed, good deed

Past Passive Participle

Root: kṛ (class 8)

Note: Agrees with 'karma'.

कर्म (karma) - action (karma), deed

(noun)

Nominative, neuter, singular of karma

karma - action, deed, work, ritual, fate, effect of actions

Root: kṛ (class 8)

कर्त्रा (kartrā) - by the doer, by the agent

(noun)

Instrumental, masculine, singular of kartṛ

kartṛ - doer, agent, creator, author

Root: kṛ (class 8)

साधु (sādhu) - well, properly, rightly

(indeclinable)

Note: Functions as an adverb modifying 'viniścitam'.

विनिश्चितम् (viniścitam) - definitively determined, well-ascertained, concluded

(adjective)

Nominative, neuter, singular of viniścita

viniścita - ascertained, determined, decided, fixed, certain

Past Passive Participle

Derived from root 'ci' with prefixes 'vi' and 'ni'.

Prefixes: vi+ni

Root: ci (class 5)

Note: Agrees with 'karma'.

इदम् (idam) - this, this (action)

(pronoun)

Nominative, neuter, singular of idam

idam - this, this one, here

तु (tu) - but, however, on the other hand

(indeclinable)

अकुशलेन (akuśalena) - by an unskilled person, by an inept one

(adjective)

Instrumental, masculine, singular of akuśala

akuśala - unskilled, unskillful, evil, bad

Compound type : nañ-tatpuruṣa (a+kuśala)

• a – not, non-
  indeclinable
• kuśala – skilled, clever, proficient, hale, well, welfare
  adjective (masculine)

इति (iti) - thus, in this manner (indicating conclusion)

(indeclinable)

विशेषात् (viśeṣāt) - specifically, especially, distinctly

(noun)

Ablative, masculine, singular of viśeṣa

viśeṣa - distinction, difference, peculiarity, specific, especial

Note: Used adverbially to mean 'especially', 'distinctly'.

उपलभ्यते (upalabhyate) - is perceived, is observed, is found

(verb)

3rd person , singular, passive, Present Indicative (Laṭ) of upalabhyate

Prefix: upa

Root: labh (class 1)