महाभारतः mahābhārataḥ - book-3, chapter-7, verse-18

तमब्रवीन्महाप्राज्ञं धृतराष्ट्रः प्रतापवान् ।
दिष्ट्या प्राप्तोऽसि धर्मज्ञ दिष्ट्या स्मरसि मेऽनघ ॥१८॥

18. tamabravīnmahāprājñaṁ dhṛtarāṣṭraḥ pratāpavān ,
diṣṭyā prāpto'si dharmajña diṣṭyā smarasi me'nagha.

18. tam abravīt mahāprājñam dhṛtarāṣṭraḥ pratāpavān
diṣṭyā prāptaḥ asi dharmajña diṣṭyā smarasi me anagha

18. The powerful Dhṛtarāṣṭra said to that very wise one, "Fortunately you have arrived, O knower of natural law (dharma)! Fortunately, O sinless one, you remember me."

Words meanings summery:

• तम् (tam) - him (Vidura) (him, that)

• अब्रवीत् (abravīt) - he (Dhṛtarāṣṭra) said (he said, spoke)

• महाप्राज्ञम् (mahāprājñam) - to the very wise (Vidura) (to the very wise, to the greatly intelligent)

• धृतराष्ट्रः (dhṛtarāṣṭraḥ) - Dhṛtarāṣṭra

• प्रतापवान् (pratāpavān) - powerful, glorious, majestic

• दिष्ट्या (diṣṭyā) - fortunately, by good luck, by destiny

• प्राप्तः (prāptaḥ) - you have arrived (arrived, attained, reached)

• असि (asi) - you are

• धर्मज्ञ (dharmajña) - O knower of natural law (dharma) (O knower of law, O righteous one)

• दिष्ट्या (diṣṭyā) - fortunately, by good luck, by destiny

• स्मरसि (smarasi) - you remember, you recall

• मे (me) - me (as object of remembrance) (me, my, to me)

• अनघ (anagha) - O sinless one (Vidura) (O sinless one, O faultless one)

Words meanings and morphology

तम् (tam) - him (Vidura) (him, that)

(pronoun)

Accusative, masculine, singular of tad

tad - that, he, she, it

अब्रवीत् (abravīt) - he (Dhṛtarāṣṭra) said (he said, spoke)

(verb)

3rd person , singular, active, past imperfect (laṅ) of brū

Imperfect tense (laṅ), 3rd person singular

Root: brū (class 2)

महाप्राज्ञम् (mahāprājñam) - to the very wise (Vidura) (to the very wise, to the greatly intelligent)

(adjective)

Accusative, masculine, singular of mahāprājña

mahāprājña - very wise, greatly intelligent

Compound type : karmadhāraya (mahā+prājña)

• mahā – great, large, mighty
  indeclinable
• prājña – wise, intelligent, knowing
  adjective (masculine)
  From pra-jñā
  Prefix: pra
  Root: jñā (class 9)

धृतराष्ट्रः (dhṛtarāṣṭraḥ) - Dhṛtarāṣṭra

(proper noun)

Nominative, masculine, singular of dhṛtarāṣṭra

dhṛtarāṣṭra - Dhritarashtra (a king in the Mahābhārata)

प्रतापवान् (pratāpavān) - powerful, glorious, majestic

(adjective)

Nominative, masculine, singular of pratāpavat

pratāpavat - powerful, glorious, majestic

Possessive suffix -vat; from pra-tap

Prefix: pra

Root: tap (class 1)

दिष्ट्या (diṣṭyā) - fortunately, by good luck, by destiny

(indeclinable)

Instrumental singular of diṣṭi (fortune), used as an adverb

प्राप्तः (prāptaḥ) - you have arrived (arrived, attained, reached)

(adjective)

Nominative, masculine, singular of prāpta

prāpta - arrived, attained, reached

Past Passive Participle

From pra-āp

Prefix: pra

Root: āp (class 5)

Note: Used here with 'asi' to form a perfect tense-like expression 'you have arrived'.

असि (asi) - you are

(verb)

2nd person , singular, active, present (laṭ) of as

Present tense (laṭ), 2nd person singular

Root: as (class 2)

धर्मज्ञ (dharmajña) - O knower of natural law (dharma) (O knower of law, O righteous one)

(adjective)

Vocative, masculine, singular of dharmajña

dharmajña - knower of natural law, righteous, one who knows what is right

Compound type : tatpuruṣa (dharma+jña)

• dharma – constitution, natural law, intrinsic nature, duty, righteousness
  noun (masculine)
  Root: dhṛ (class 1)
• jña – knowing, acquainted with
  adjective (masculine)
  From root jñā
  Root: jñā (class 9)

दिष्ट्या (diṣṭyā) - fortunately, by good luck, by destiny

(indeclinable)

Instrumental singular of diṣṭi (fortune), used as an adverb

स्मरसि (smarasi) - you remember, you recall

(verb)

2nd person , singular, active, present (laṭ) of smṛ

Present tense (laṭ), 2nd person singular

Root: smṛ (class 1)

मे (me) - me (as object of remembrance) (me, my, to me)

(pronoun)

Genitive, singular of aham

aham - I, me, myself

Enclitic form of asmad (I)

Note: Used here as the object of 'smarasi', effectively an accusative.

अनघ (anagha) - O sinless one (Vidura) (O sinless one, O faultless one)

(adjective)

Vocative, masculine, singular of anagha

anagha - sinless, faultless, pure

Compound type : bahuvrīhi (a+agha)

• a – not, without
  indeclinable
  Negative prefix
• agha – sin, evil, fault, suffering
  noun (neuter)