महाभारतः mahābhārataḥ - book-1, chapter-214, verse-27

तत्र गत्वा महात्मानौ कृष्णौ परपुरंजयौ ।
महार्हासनयो राजंस्ततस्तौ संनिषीदतुः ॥२७॥

27. tatra gatvā mahātmānau kṛṣṇau parapuraṁjayau ,
mahārhāsanayo rājaṁstatastau saṁniṣīdatuḥ.

27. tatra gatvā mahātmānau kṛṣṇau parapurañjayau
mahārhāsanayoḥ rājan tataḥ tau saṃniṣīdatuḥ

27. O King, having gone there, those two great-souled Kṛṣṇas, the conquerors of enemy cities, then sat down on two exceedingly valuable seats.

Words meanings summery:

• तत्र (tatra) - there (to the place previously indicated) (there, then)

• गत्वा (gatvā) - after proceeding to that place (having gone, having arrived)

• महात्मानौ (mahātmānau) - the two noble individuals (Kṛṣṇa and Arjuna) (two great-souled ones, two noble ones)

• कृष्णौ (kṛṣṇau) - Vāsudeva Kṛṣṇa and Arjuna (who is also called Kṛṣṇa) (the two Kṛṣṇas)

• परपुरञ्जयौ (parapurañjayau) - those two who are victorious over the cities of their adversaries (two conquerors of enemy cities)

• महार्हासनयोः (mahārhāsanayoḥ) - upon two seats deserving of great honor (on two very valuable seats, on two most worthy seats)

• राजन् (rājan) - O Dhṛtarāṣṭra (addressed by Saṃjaya) (O king)

• ततः (tataḥ) - subsequently, after arriving there (then, thereupon, from there)

• तौ (tau) - Kṛṣṇa and Arjuna (those two)

• संनिषीदतुः (saṁniṣīdatuḥ) - Kṛṣṇa and Arjuna took their seats (they two sat down)

Words meanings and morphology

तत्र (tatra) - there (to the place previously indicated) (there, then)

(indeclinable)

adverbial derivative from tad

गत्वा (gatvā) - after proceeding to that place (having gone, having arrived)

(indeclinable)

absolutive (gerund)

formed with suffix -tvā

Root: gam (class 1)

महात्मानौ (mahātmānau) - the two noble individuals (Kṛṣṇa and Arjuna) (two great-souled ones, two noble ones)

(adjective)

Nominative, masculine, dual of mahātman

mahātman - great-souled, noble, exalted, magnanimous

Compound type : bahuvrīhi (mahā+ātman)

• mahā – great, large, mighty
  adjective (feminine)
• ātman – self, soul, spirit, essence
  noun (masculine)

Note: Refers to both Kṛṣṇa and Arjuna.

कृष्णौ (kṛṣṇau) - Vāsudeva Kṛṣṇa and Arjuna (who is also called Kṛṣṇa) (the two Kṛṣṇas)

(proper noun)

Nominative, masculine, dual of kṛṣṇa

kṛṣṇa - Kṛṣṇa (name of a deity), dark, black

Note: Refers to both Vāsudeva Kṛṣṇa and Arjuna.

परपुरञ्जयौ (parapurañjayau) - those two who are victorious over the cities of their adversaries (two conquerors of enemy cities)

(adjective)

Nominative, masculine, dual of parapurañjaya

parapurañjaya - conqueror of enemy cities

Compound type : tatpuruṣa (para+pura+jaya)

• para – other, enemy, hostile
  adjective (masculine)
• pura – city, fortress
  noun (neuter)
• jaya – victory, conquest, conqueror
  noun (masculine)
  Derived from verb root 'ji' (to conquer)
  Root: ji (class 1)

महार्हासनयोः (mahārhāsanayoḥ) - upon two seats deserving of great honor (on two very valuable seats, on two most worthy seats)

(noun)

Locative, neuter, dual of mahārhāsana

mahārhāsana - a very valuable or worthy seat

Compound type : karma-dhāraya (mahā+arha+āsana)

• mahā – great, mighty, excellent
  adjective (feminine)
• arha – worthy, deserving, valuable
  adjective (neuter)
  gerundive or verbal adjective from arh
  Root: arh (class 1)
• āsana – seat, sitting
  noun (neuter)
  derived from verb root 'ās' (to sit)
  Root: ās (class 2)

राजन् (rājan) - O Dhṛtarāṣṭra (addressed by Saṃjaya) (O king)

(noun)

Vocative, masculine, singular of rājan

rājan - king, ruler

ततः (tataḥ) - subsequently, after arriving there (then, thereupon, from there)

(indeclinable)

ablative form used adverbially

तौ (tau) - Kṛṣṇa and Arjuna (those two)

(pronoun)

Nominative, masculine, dual of tad

tad - that, those

संनिषीदतुः (saṁniṣīdatuḥ) - Kṛṣṇa and Arjuna took their seats (they two sat down)

(verb)

3rd person , dual, active, imperfect (laṅ) of sam-ni-sad

Prefixes: sam+ni

Root: sad (class 1)