महाभारतः mahābhārataḥ - book-5, chapter-146, verse-18

देवव्रत निबोधेदं वचनं मम भाषतः ।
प्रनष्टः कौरवो वंशस्त्वयायं पुनरुद्धृतः ॥१८॥

18. devavrata nibodhedaṁ vacanaṁ mama bhāṣataḥ ,
pranaṣṭaḥ kauravo vaṁśastvayāyaṁ punaruddhṛtaḥ.

18. devavrata nibodha idam vacanam mama bhāṣataḥ
pranaṣṭaḥ kauravaḥ vaṃśaḥ tvayā ayam punaruddhṛtaḥ

18. devavrata,
mama bhāṣataḥ,
idam vacanam nibodha.
pranaṣṭaḥ ayam kauravaḥ vaṃśaḥ tvayā punaruddhṛtaḥ.

18. O Devavrata, listen to these words I am speaking. This Kaurava lineage, which was all but destroyed, has been revived by you.

Words meanings summery:

• देवव्रत (devavrata) - O Devavrata (Bhishma)

• निबोध (nibodha) - understand, listen, know

• इदम् (idam) - this

• वचनम् (vacanam) - word, speech

• मम (mama) - my, of me

• भाषतः (bhāṣataḥ) - of one speaking, while speaking

• प्रनष्टः (pranaṣṭaḥ) - destroyed, lost

• कौरवः (kauravaḥ) - of the Kurus, a descendant of Kuru

• वंशः (vaṁśaḥ) - lineage, family, race

• त्वया (tvayā) - by you

• अयम् (ayam) - this, this one

• पुनरुद्धृतः (punaruddhṛtaḥ) - revived, restored

Words meanings and morphology

देवव्रत (devavrata) - O Devavrata (Bhishma)

(proper noun)

Vocative, masculine, singular of devavrata

devavrata - Devavrata (original name of Bhishma), one whose vow is divine/sacred

Compound type : bahuvrīhi (deva+vrata)

• deva – god, divine, celestial
  noun (masculine)
• vrata – vow, sacred observance, religious practice
  noun (neuter)

निबोध (nibodha) - understand, listen, know

(verb)

2nd person , singular, active, imperative (lot) of nibudh

Imperative

Imperative 2nd person singular active of root budh (to know) with prefix ni-

Prefix: ni

Root: budh (class 1)

इदम् (idam) - this

(pronoun)

Accusative, neuter, singular of idam

idam - this, this one

वचनम् (vacanam) - word, speech

(noun)

Accusative, neuter, singular of vacana

vacana - word, speech, utterance

Root: vac (class 2)

मम (mama) - my, of me

(pronoun)

Genitive, singular of asmad

asmad - I, me (first person pronoun)

भाषतः (bhāṣataḥ) - of one speaking, while speaking

(adjective)

Genitive, masculine, singular of bhāṣat

bhāṣat - speaking, saying

Present Active Participle

Present active participle from root bhāṣ (to speak)

Root: bhāṣ (class 1)

Note: Agrees with 'mama' implied (as I speak).

प्रनष्टः (pranaṣṭaḥ) - destroyed, lost

(adjective)

Nominative, masculine, singular of pranaṣṭa

pranaṣṭa - destroyed, lost, perished

Past Passive Participle

Past passive participle from root naś (to perish) with prefix pra-

Prefix: pra

Root: naś (class 4)

कौरवः (kauravaḥ) - of the Kurus, a descendant of Kuru

(noun)

Nominative, masculine, singular of kaurava

kaurava - descendant of Kuru, belonging to the Kuru dynasty

Derived from Kuru with aṇ suffix

Note: Used here as an adjective modifying vaṃśaḥ.

वंशः (vaṁśaḥ) - lineage, family, race

(noun)

Nominative, masculine, singular of vaṃśa

vaṁśa - lineage, race, family, bamboo

त्वया (tvayā) - by you

(pronoun)

Instrumental, singular of yuṣmad

yuṣmad - you (second person pronoun)

अयम् (ayam) - this, this one

(pronoun)

Nominative, masculine, singular of idam

idam - this, this one

पुनरुद्धृतः (punaruddhṛtaḥ) - revived, restored

(adjective)

Nominative, masculine, singular of punaruddhṛta

punaruddhṛta - revived, restored, lifted up again

Past Passive Participle

Past passive participle from root hṛ (to carry) with prefixes ut- and punar-

Compound type : tatpurusha (punar+uddhṛta)

• punar – again, back
  indeclinable
• uddhṛta – raised, lifted, extracted, revived
  adjective (masculine)
  Past Passive Participle
  Past passive participle from root hṛ (to carry) with prefix ut-
  Prefix: ut
  Root: hṛ (class 1)