महाभारतः mahābhārataḥ - book-8, chapter-49, verse-15

अकार्याणां च कार्याणां संयोगं यः करोति वै ।
कार्याणामक्रियाणां च स पार्थ पुरुषाधमः ॥१५॥

15. akāryāṇāṁ ca kāryāṇāṁ saṁyogaṁ yaḥ karoti vai ,
kāryāṇāmakriyāṇāṁ ca sa pārtha puruṣādhamaḥ.

15. akāryāṇām ca kāryāṇām saṃyogam yaḥ karoti vai
| kāryāṇām akriyāṇām ca sa pārtha puruṣādhamaḥ

15. yaḥ vai akāryāṇām ca kāryāṇām saṃyogam karoti
ca kāryāṇām akriyāṇām sa pārtha puruṣādhamaḥ

15. Indeed, he who combines what should not be done with what should be done, and what should be done with what should not be done – that man, O Pārtha, is the lowest of men.

Words meanings summery:

• अकार्याणाम् (akāryāṇām) - of things that should not be done, of improper actions

• च (ca) - and, also

• कार्याणाम् (kāryāṇām) - of things that should be done, of proper actions

• संयोगम् (saṁyogam) - combination, connection, union

• यः (yaḥ) - who, which

• करोति (karoti) - does, makes, performs

• वै (vai) - indeed, surely, verily

• कार्याणाम् (kāryāṇām) - of things that should be done, of proper actions

• अक्रियाणाम् (akriyāṇām) - of things that should not be done, of improper actions

• च (ca) - and, also

• स (sa) - he, that

• पार्थ (pārtha) - O Arjuna (O Pārtha (son of Pṛthā/Kuntī, Arjuna))

• पुरुषाधमः (puruṣādhamaḥ) - lowest of men, vilest person

Words meanings and morphology

अकार्याणाम् (akāryāṇām) - of things that should not be done, of improper actions

(noun)

Genitive, neuter, plural of akārya

akārya - not to be done, improper, wrong action

Gerundive/Future Passive Participle (negated)

Negation of kārya (that which should be done).

Compound type : nañ-tatpuruṣa (a+kārya)

• a – not
  prefix
• kārya – to be done, proper, duty
  adjective/noun (neuter)
  Gerundive/Future Passive Participle
  From kṛ (to do).
  Root: kṛ (class 8)

च (ca) - and, also

(indeclinable)

कार्याणाम् (kāryāṇām) - of things that should be done, of proper actions

(noun)

Genitive, neuter, plural of kārya

kārya - to be done, proper, duty, action

Gerundive/Future Passive Participle

From kṛ (to do).

Root: kṛ (class 8)

संयोगम् (saṁyogam) - combination, connection, union

(noun)

Accusative, masculine, singular of saṃyoga

saṁyoga - conjunction, union, connection, combination

Prefix: sam

Root: yuj (class 7)

यः (yaḥ) - who, which

(pronoun)

Nominative, masculine, singular of yad

yad - who, which, what

करोति (karoti) - does, makes, performs

(verb)

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

Root: kṛ (class 8)

वै (vai) - indeed, surely, verily

(indeclinable)

कार्याणाम् (kāryāṇām) - of things that should be done, of proper actions

(noun)

Genitive, neuter, plural of kārya

kārya - to be done, proper, duty, action

Gerundive/Future Passive Participle

From kṛ (to do).

Root: kṛ (class 8)

अक्रियाणाम् (akriyāṇām) - of things that should not be done, of improper actions

(noun)

Genitive, feminine, plural of akriyā

akriyā - non-performance, inactivity, improper action

Negation of kriyā (action).

Compound type : nañ-tatpuruṣa (a+kriyā)

• a – not
  prefix
• kriyā – action, deed, activity
  noun (feminine)
  Root: kṛ (class 8)

च (ca) - and, also

(indeclinable)

स (sa) - he, that

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

पार्थ (pārtha) - O Arjuna (O Pārtha (son of Pṛthā/Kuntī, Arjuna))

(proper noun)

Vocative, masculine, singular of pārtha

pārtha - son of Pṛthā (Kuntī); Arjuna

Derived from Pṛthā (Kuntī).

पुरुषाधमः (puruṣādhamaḥ) - lowest of men, vilest person

(noun)

Nominative, masculine, singular of puruṣādhama

puruṣādhama - lowest of men, meanest man, vilest person

Compound type : karmadhāraya (puruṣa+adhama)

• puruṣa – man, person
  noun (masculine)
• adhama – lowest, meanest, vilest
  adjective (masculine)