महाभारतः mahābhārataḥ - book-3, chapter-65, verse-37

एवमुक्तस्तया राजन्सुदेवो द्विजसत्तमः ।
सुखोपविष्ट आचष्ट दमयन्त्या यथातथम् ॥३७॥

37. evamuktastayā rājansudevo dvijasattamaḥ ,
sukhopaviṣṭa ācaṣṭa damayantyā yathātatham.

37. evam uktaḥ tayā rājan sudevaḥ dvijasattamaḥ
sukha upaviṣṭaḥ ācaṣṭa damayantyāḥ yathātatham

37. Thus addressed by her, O King, Sudeva, that excellent Brahmin, being comfortably seated, began to recount the story of Damayantī exactly as it had happened.

Words meanings summery:

• एवम् (evam) - thus, in this manner

• उक्तः (uktaḥ) - spoken, said, addressed

• तया (tayā) - by her

• राजन् (rājan) - O King

• सुदेवः (sudevaḥ) - Sudeva

• द्विजसत्तमः (dvijasattamaḥ) - best among Brahmins, excellent Brahmin

• सुख (sukha) - comfortably, at ease

• उपविष्टः (upaviṣṭaḥ) - seated, sat down

• आचष्ट (ācaṣṭa) - recounted, told, narrated

• दमयन्त्याः (damayantyāḥ) - of Damayantī

• यथातथम् (yathātatham) - as it was, truthfully, accurately

Words meanings and morphology

एवम् (evam) - thus, in this manner

(indeclinable)

उक्तः (uktaḥ) - spoken, said, addressed

(adjective)

Nominative, masculine, singular of ukta

ukta - spoken, said, uttered

Past Passive Participle

from √vac (to speak)

Root: vac (class 2)

तया (tayā) - by her

(pronoun)

Instrumental, feminine, singular of tad

tad - that, she, it

राजन् (rājan) - O King

(noun)

Vocative, masculine, singular of rājan

rājan - king, ruler

सुदेवः (sudevaḥ) - Sudeva

(proper noun)

Nominative, masculine, singular of sudeva

sudeva - Sudeva (proper name)

द्विजसत्तमः (dvijasattamaḥ) - best among Brahmins, excellent Brahmin

(noun)

Nominative, masculine, singular of dvijasattama

dvijasattama - best or most excellent among the twice-born (Brahmins)

Compound type : tatpuruṣa (dvija+sattama)

• dvija – twice-born, Brahmin, bird, tooth
  noun (masculine)
  dvi (twice) + ja (born)
• sattama – best, most excellent, supreme
  adjective
  superlative suffix -tama

सुख (sukha) - comfortably, at ease

(indeclinable)

Note: used adverbially

उपविष्टः (upaviṣṭaḥ) - seated, sat down

(adjective)

Nominative, masculine, singular of upaviṣṭa

upaviṣṭa - seated, having sat down

Past Passive Participle

from upa + √viś (to enter, sit)

Prefix: upa

Root: viś (class 6)

आचष्ट (ācaṣṭa) - recounted, told, narrated

(verb)

3rd person , singular, middle, past imperfect (laṅ) of ācakṣ

Prefix: ā

Root: cakṣ (class 2)

दमयन्त्याः (damayantyāḥ) - of Damayantī

(proper noun)

Genitive, feminine, singular of damayantī

damayantī - Damayantī (proper name of a princess)

यथातथम् (yathātatham) - as it was, truthfully, accurately

(indeclinable)

Compound type : avyayībhāva (yathā+tatham)

• yathā – as, according to
  indeclinable
• tatham – truth, reality
  noun (neuter)