महाभारतः mahābhārataḥ - book-15, chapter-24, verse-12

उपावृत्तेषु पार्थेषु सर्वेष्वन्तःपुरेषु च ।
ययौ राजा महाप्राज्ञो धृतराष्ट्रो वनं तदा ॥१२॥

12. upāvṛtteṣu pārtheṣu sarveṣvantaḥpureṣu ca ,
yayau rājā mahāprājño dhṛtarāṣṭro vanaṁ tadā.

12. upāvṛtteṣu pārtheṣu sarveṣu antaḥpureṣu ca
yayau rājā mahāprājñaḥ dhṛtarāṣṭraḥ vanam tadā

12. sarveṣu pārtheṣu ca antaḥpureṣu upāvṛtteṣu
tadā mahāprājñaḥ rājā dhṛtarāṣṭraḥ vanam yayau

12. When all the Pārthas (Pandavas) and the women of the inner quarters had returned (to their places), then the greatly wise King Dhṛtarāṣṭra went to the forest.

Words meanings summery:

• उपावृत्तेषु (upāvṛtteṣu) - having gone back (to their quarters) (having returned, having turned back)

• पार्थेषु (pārtheṣu) - among the Pandavas (among the sons of Pṛthā (Kunti))

• सर्वेषु (sarveṣu) - all of them (all, among all)

• अन्तःपुरेषु (antaḥpureṣu) - among the women of the royal household/harem (among the inner chambers, among the harem women)

• च (ca) - and

• ययौ (yayau) - went

• राजा (rājā) - King Dhṛtarāṣṭra (king)

• महाप्राज्ञः (mahāprājñaḥ) - greatly wise, very intelligent

• धृतराष्ट्रः (dhṛtarāṣṭraḥ) - Dhṛtarāṣṭra (proper name)

• वनम् (vanam) - forest, wood

• तदा (tadā) - then, at that time

Words meanings and morphology

उपावृत्तेषु (upāvṛtteṣu) - having gone back (to their quarters) (having returned, having turned back)

(adjective)

Locative, masculine, plural of upāvṛtta

upāvṛtta - returned, come back, ceased

Past Passive Participle

From √vṛt (to turn) with prefixes upa- and ā-. Masculine locative plural.

Prefixes: upa+ā

Root: vṛt (class 1)

पार्थेषु (pārtheṣu) - among the Pandavas (among the sons of Pṛthā (Kunti))

(proper noun)

Locative, masculine, plural of pārtha

pārtha - son of Pṛthā (Kunti), Arjuna, Yudhisthira etc. (proper name)

Patronymic from Pṛthā (Kunti). Masculine locative plural.

सर्वेषु (sarveṣu) - all of them (all, among all)

(adjective)

Locative, masculine, plural of sarva

sarva - all, every, whole, entire

Masculine locative plural.

अन्तःपुरेषु (antaḥpureṣu) - among the women of the royal household/harem (among the inner chambers, among the harem women)

(noun)

Locative, neuter, plural of antaḥpura

antaḥpura - inner apartment, harem, women of the harem

Compound of antar (inside) and pura (city/palace). Neuter locative plural.

Compound type : tatpurusha (antar+pura)

• antar – inside, within
  indeclinable
• pura – city, town, palace, fortress
  noun (neuter)

च (ca) - and

(indeclinable)

conjunction

Note: Connects pārtheṣu and antaḥpureṣu.

ययौ (yayau) - went

(verb)

3rd person , singular, active, past perfect (lit) of √yā

Perfect active

Third person singular perfect indicative of √yā (to go).

Root: yā (class 2)

राजा (rājā) - King Dhṛtarāṣṭra (king)

(noun)

Nominative, masculine, singular of rājan

rājan - king, ruler

Masculine nominative singular.

Root: rāj (class 1)

Note: Subject of yayau.

महाप्राज्ञः (mahāprājñaḥ) - greatly wise, very intelligent

(adjective)

Nominative, masculine, singular of mahāprājña

mahāprājña - very wise, greatly intelligent

Compound of mahā (great) and prājña (wise). Masculine nominative singular.

Compound type : karmadharaya (mahā+prājña)

• mahā – great, large, mighty
  adjective
• prājña – wise, intelligent, knowing
  adjective
  From pra-jñā (to know well).
  Prefix: pra
  Root: jñā (class 9)

धृतराष्ट्रः (dhṛtarāṣṭraḥ) - Dhṛtarāṣṭra (proper name)

(proper noun)

Nominative, masculine, singular of dhṛtarāṣṭra

dhṛtarāṣṭra - Dhṛtarāṣṭra (name of the blind king, meaning "he who holds the kingdom")

Compound of dhṛta (held) and rāṣṭra (kingdom). Masculine nominative singular.

Compound type : bahuvrihi (dhṛta+rāṣṭra)

• dhṛta – held, borne, maintained
  adjective
  Past Passive Participle
  From √dhṛ (to hold, support).
  Root: dhṛ (class 1)
• rāṣṭra – kingdom, realm, country
  noun (neuter)

वनम् (vanam) - forest, wood

(noun)

Accusative, neuter, singular of vana

vana - forest, wood, grove

Neuter accusative singular.

Note: Object of motion for yayau.

तदा (tadā) - then, at that time

(indeclinable)

adverb of time

Note: Indicates the temporal sequence.