महाभारतः mahābhārataḥ - book-15, chapter-33, verse-19

तमन्वधावन्नृपतिरेक एव युधिष्ठिरः ।
प्रविशन्तं वनं घोरं लक्ष्यालक्ष्यं क्वचित्क्वचित् ॥१९॥

19. tamanvadhāvannṛpatireka eva yudhiṣṭhiraḥ ,
praviśantaṁ vanaṁ ghoraṁ lakṣyālakṣyaṁ kvacitkvacit.

19. tam anvadhāvat nṛpatiḥ ekaḥ eva yudhiṣṭhiraḥ
praviśantam vanam ghoram lakṣyālakṣyam kvacit kvacit

19. yudhiṣṭhiraḥ nṛpatiḥ ekaḥ eva tam ghoram vanam
praviśantam kvacit kvacit lakṣyālakṣyam anvadhāvat

19. Yudhishthira, the king, followed him alone as he entered the dense forest, becoming visible and invisible in places.

Words meanings summery:

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

• अन्वधावत् (anvadhāvat) - followed, ran after

• नृपतिः (nṛpatiḥ) - king, lord of men

• एकः (ekaḥ) - alone (one, alone, singular)

• एव (eva) - only, just, indeed, precisely

• युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhishthira (proper name)

• प्रविशन्तम् (praviśantam) - entering, going into

• वनम् (vanam) - forest, wood

• घोरम् (ghoram) - dense (forest) (terrible, dreadful, dense, formidable)

• लक्ष्यालक्ष्यम् (lakṣyālakṣyam) - visible and invisible, sometimes seen sometimes unseen

• क्वचित् (kvacit) - sometimes, in some place, here and there

• क्वचित् (kvacit) - sometimes, in some place, here and there

Words meanings and morphology

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

(pronoun)

Accusative, masculine, singular of tad

tad - that, he, she, it

अन्वधावत् (anvadhāvat) - followed, ran after

(verb)

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

Prefix: anu

Root: dhāv (class 1)

नृपतिः (nṛpatiḥ) - king, lord of men

(noun)

Nominative, masculine, singular of nṛpati

nṛpati - king, ruler, lord of men

Compound type : tatpuruṣa (nṛ+pati)

• nṛ – man, human being
  noun (masculine)
• pati – master, lord, husband
  noun (masculine)

एकः (ekaḥ) - alone (one, alone, singular)

(numeral)

एव (eva) - only, just, indeed, precisely

(indeclinable)

युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhishthira (proper name)

(proper noun)

Nominative, masculine, singular of yudhiṣṭhira

yudhiṣṭhira - Yudhishthira (proper name, 'steady in battle')

Compound type : bahuvrihi (yudhi+sthira)

• yudhi – in battle
  noun (feminine)
  locative singular of yudh
• sthira – firm, steady, constant
  adjective (masculine)
  Root: sthā (class 1)

प्रविशन्तम् (praviśantam) - entering, going into

(adjective)

Accusative, masculine, singular of praviśat

praviśat - entering, one who enters

Present Active Participle

from root viś (6th class) with prefix pra

Prefix: pra

Root: viś (class 6)

वनम् (vanam) - forest, wood

(noun)

Accusative, neuter, singular of vana

vana - forest, wood, grove, thicket

घोरम् (ghoram) - dense (forest) (terrible, dreadful, dense, formidable)

(adjective)

Accusative, neuter, singular of ghora

ghora - terrible, dreadful, formidable, fierce, dense

लक्ष्यालक्ष्यम् (lakṣyālakṣyam) - visible and invisible, sometimes seen sometimes unseen

(adjective)

Accusative, neuter, singular of lakṣyālakṣya

lakṣyālakṣya - visible and invisible, seen and unseen

Compound type : dvandva (lakṣya+alakṣya)

• lakṣya – visible, discernible, to be marked
  adjective (neuter)
  Gerundive
  from root lakṣ (1st class)
  Root: lakṣ (class 1)
• alakṣya – invisible, imperceptible, not to be seen
  adjective (neuter)
  Gerundive
  negative of lakṣya
  Prefix: a
  Root: lakṣ (class 1)

क्वचित् (kvacit) - sometimes, in some place, here and there

(indeclinable)

क्वचित् (kvacit) - sometimes, in some place, here and there

(indeclinable)