महाभारतः mahābhārataḥ - book-1, chapter-96, verse-51

स विनिश्चित्य धर्मज्ञो ब्राह्मणैर्वेदपारगैः ।
अनुजज्ञे तदा ज्येष्टामम्बां काशिपतेः सुताम् ॥५१॥

51. sa viniścitya dharmajño brāhmaṇairvedapāragaiḥ ,
anujajñe tadā jyeṣṭāmambāṁ kāśipateḥ sutām.

51. sa viniścitya dharmajñaḥ brāhmaṇaiḥ vedapāragaiḥ
anujajñe tadā jyeṣṭhām ambām kāśipateḥ sutām

51. Having deliberated with the Brahmins who were expert in the Vedas, he, the knower of dharma, then permitted Ambā, the eldest daughter of the king of Kāśi, (to leave).

Words meanings summery:

• स (sa) - Bhishma (he, that)

• विनिश्चित्य (viniścitya) - having ascertained, having decided, having determined

• धर्मज्ञः (dharmajñaḥ) - knower of dharma, righteous

• ब्राह्मणैः (brāhmaṇaiḥ) - by the Brahmins

• वेदपारगैः (vedapāragaiḥ) - by those skilled in the Vedas, by the experts in the Vedas

• अनुजज्ञे (anujajñe) - he permitted, he assented, he allowed

• तदा (tadā) - then, at that time

• ज्येष्ठाम् (jyeṣṭhām) - the eldest, oldest

• अम्बाम् (ambām) - Ambā

• काशिपतेः (kāśipateḥ) - of the lord of Kāśi, of the king of Kāśi

• सुताम् (sutām) - daughter

Words meanings and morphology

स (sa) - Bhishma (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, it

विनिश्चित्य (viniścitya) - having ascertained, having decided, having determined

(indeclinable)

Absolutive

From root ści (to discern, to ascertain) with upasargas vi and ni

Prefixes: vi+ni

Root: ści (class 1)

धर्मज्ञः (dharmajñaḥ) - knower of dharma, righteous

(adjective)

Nominative, masculine, singular of dharmajña

dharmajña - knower of dharma, righteous, virtuous

Compound type : tatpuruṣa (dharma+jña)

• dharma – dharma, righteousness, duty, law, virtue
  noun (masculine)
  From root dhṛ (to hold, support)
  Root: dhṛ (class 1)
• jña – knowing, acquainted with
  adjective (masculine)
  From root jñā (to know)
  Root: jñā (class 9)

ब्राह्मणैः (brāhmaṇaiḥ) - by the Brahmins

(noun)

Instrumental, masculine, plural of brāhmaṇa

brāhmaṇa - Brahmin, relating to Brahman

वेदपारगैः (vedapāragaiḥ) - by those skilled in the Vedas, by the experts in the Vedas

(adjective)

Instrumental, masculine, plural of vedapāraga

vedapāraga - skilled in the Vedas, expert in the Vedas, one who has crossed the Vedas

Compound type : tatpuruṣa (veda+pāraga)

• veda – Veda (sacred texts), knowledge
  noun (masculine)
  From root vid (to know)
  Root: vid (class 2)
• pāraga – one who has reached the other shore, expert, proficient
  adjective (masculine)
  From pāra (other side) + root gam (to go)
  Root: gam (class 1)

अनुजज्ञे (anujajñe) - he permitted, he assented, he allowed

(verb)

3rd person , singular, middle, past perfect (liṭ) of anujñā

root verb

3rd singular perfect middle (ātmanepada)

Prefix: anu

Root: jñā (class 9)

तदा (tadā) - then, at that time

(indeclinable)

ज्येष्ठाम् (jyeṣṭhām) - the eldest, oldest

(adjective)

Accusative, feminine, singular of jyeṣṭha

jyeṣṭha - eldest, oldest, chief, best

Superlative degree of vṛddha (old)

अम्बाम् (ambām) - Ambā

(proper noun)

Accusative, feminine, singular of ambā

ambā - Ambā (proper name), mother

काशिपतेः (kāśipateḥ) - of the lord of Kāśi, of the king of Kāśi

(noun)

Genitive, masculine, singular of kāśipati

kāśipati - lord of Kāśi, king of Kāśi

Compound type : tatpuruṣa (kāśi+pati)

• kāśi – Kāśi (name of a kingdom/city, now Varanasi)
  proper noun (feminine)
• pati – lord, master, ruler, husband
  noun (masculine)
  Root: pā (class 2)

सुताम् (sutām) - daughter

(noun)

Accusative, feminine, singular of sutā

sutā - daughter

Feminine of suta (son), from root sū (to bear, produce)

Root: sū (class 2)