महाभारतः mahābhārataḥ - book-3, chapter-235, verse-18

ज्ञातींस्तानवमुच्याथ राजदारांश्च सर्वशः ।
कृत्वा च दुष्करं कर्म प्रीतियुक्ताश्च पाण्डवाः ॥१८॥

18. jñātīṁstānavamucyātha rājadārāṁśca sarvaśaḥ ,
kṛtvā ca duṣkaraṁ karma prītiyuktāśca pāṇḍavāḥ.

18. jñātīn tān avamucya atha rājādārān ca sarvaśaḥ
kṛtvā ca duṣkaram karma prītiyuktāḥ ca pāṇḍavāḥ

18. Having thus released those relatives and all the royal women, and having performed a difficult deed (karma), the Pāṇḍavas were filled with joy.

Words meanings summery:

• ज्ञातीन् (jñātīn) - the relatives, kinsmen

• तान् (tān) - those, them

• अवमुच्य (avamucya) - having released, having set free

• अथ (atha) - then, thus, and then

• राजादारान् (rājādārān) - the royal women, queens

• च (ca) - and

• सर्वशः (sarvaśaḥ) - completely, entirely, all

• कृत्वा (kṛtvā) - having done, having performed

• च (ca) - and

• दुष्करम् (duṣkaram) - difficult to do, hard to accomplish

• कर्म (karma) - deed, action (karma)

• प्रीतियुक्ताः (prītiyuktāḥ) - filled with joy, joyful, pleased

• च (ca) - and

• पाण्डवाः (pāṇḍavāḥ) - the Pāṇḍavas, descendants of Pāṇḍu

Words meanings and morphology

ज्ञातीन् (jñātīn) - the relatives, kinsmen

(noun)

Accusative, masculine, plural of jñāti

jñāti - kinsman, relative, family member

Note: Object of avamucya.

तान् (tān) - those, them

(pronoun)

Accusative, masculine, plural of tad

tad - that, those

Demonstrative pronoun.

Note: Refers to the relatives.

अवमुच्य (avamucya) - having released, having set free

(indeclinable)

Absolutive (Gerund)

Derived from root √muc (6th class) with prefix ava.

Prefix: ava

Root: √muc (class 6)

अथ (atha) - then, thus, and then

(indeclinable)

Particle indicating sequence or introduction.

राजादारान् (rājādārān) - the royal women, queens

(noun)

Accusative, feminine, plural of rājādārā

rājādārā - royal wife, queen, women of the royal household

Compound type : tatpuruṣa (rājan+dārā)

• rājan – king, ruler
  noun (masculine)
• dārā – wife, wives (plural often used)
  noun (feminine)

Note: Object of avamucya.

च (ca) - and

(indeclinable)

Conjunction.

सर्वशः (sarvaśaḥ) - completely, entirely, all

(indeclinable)

Derived from sarva with suffix -śas.

कृत्वा (kṛtvā) - having done, having performed

(indeclinable)

Absolutive (Gerund)

Derived from root √kṛ (8th class).

Root: √kṛ (class 8)

च (ca) - and

(indeclinable)

Conjunction.

दुष्करम् (duṣkaram) - difficult to do, hard to accomplish

(adjective)

Accusative, neuter, singular of duṣkara

duṣkara - difficult to do, hard to accomplish, arduous

Compound: dus (bad, difficult) + kara (doer/doing).

Compound type : tatpuruṣa (dus+kara)

• dus – bad, difficult, ill
  indeclinable
• kara – doing, making, producing; easy to do (when preceded by su) or difficult to do (when preceded by dus)
  adjective (neuter)
  Derived from root √kṛ.
  Root: √kṛ (class 8)

Note: Agrees with karma.

कर्म (karma) - deed, action (karma)

(noun)

Accusative, neuter, singular of karma

karma - deed, action, work, fate, ritual (karma)

Derived from root √kṛ.

Root: √kṛ (class 8)

Note: Object of kṛtvā.

प्रीतियुक्ताः (prītiyuktāḥ) - filled with joy, joyful, pleased

(adjective)

Nominative, masculine, plural of prītiyukta

prītiyukta - endowed with joy, happy, pleased

Compound: prīti (joy) + yukta (endowed with).

Compound type : tatpuruṣa (prīti+yukta)

• prīti – joy, pleasure, love, affection
  noun (feminine)
• yukta – joined, united, endowed with, engaged in
  adjective (masculine)
  Past Passive Participle
  Derived from root √yuj (7th class).
  Root: √yuj (class 7)

Note: Agrees with pāṇḍavāḥ.

च (ca) - and

(indeclinable)

Conjunction.

पाण्डवाः (pāṇḍavāḥ) - the Pāṇḍavas, descendants of Pāṇḍu

(proper noun)

Nominative, masculine, plural of pāṇḍava

pāṇḍava - descendant of Pāṇḍu

A patronymic derivation from Pāṇḍu.

Note: Subject of the implied verb (e.g., were).