वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-7, chapter-76, verse-10

ततः सर्वे महात्मानः सहस्राक्षपुरोगमाः ।
तदरण्यमुपाक्रामन्यत्र वृत्रो महासुरः ॥१०॥

10. tataḥ sarve mahātmānaḥ sahasrākṣapurogamāḥ ,
tadaraṇyamupākrāmanyatra vṛtro mahāsuraḥ.

10. tataḥ sarve mahātmānaḥ sahasrākṣapurōgamāḥ
tat araṇyam upākrāman yatra vṛtraḥ mahāsuraḥ

10. Then all the great beings, led by Indra (Sahasrākṣa), approached that forest where the great demon Vṛtra was located.

Words meanings summery:

• ततः (tataḥ) - then, thereafter, from that

• सर्वे (sarve) - all, every

• महात्मानः (mahātmānaḥ) - the great gods (great-souled ones, noble beings)

• सहस्राक्षपुर्ओगमाः (sahasrākṣapurōgamāḥ) - led by Indra (the thousand-eyed)

• तत् (tat) - that

• अरण्यम् (araṇyam) - forest, wilderness

• उपाक्रामन् (upākrāman) - they approached

• यत्र (yatra) - where, in which place

• वृत्रः (vṛtraḥ) - Vṛtra (name of a demon)

• महासुरः (mahāsuraḥ) - great demon

Words meanings and morphology

ततः (tataḥ) - then, thereafter, from that

(indeclinable)

सर्वे (sarve) - all, every

(pronoun)

Nominative, masculine, plural of sarva

sarva - all, every, whole, entire

महात्मानः (mahātmānaḥ) - the great gods (great-souled ones, noble beings)

(noun)

Nominative, masculine, plural of mahātman

mahātman - great-souled, magnanimous, noble being

Compound type : karmadhāraya (mahā+ātman)

• mahā – great, mighty, large
  adjective (feminine)
• ātman – self, soul, spirit, essence
  noun (masculine)

सहस्राक्षपुर्ओगमाः (sahasrākṣapurōgamāḥ) - led by Indra (the thousand-eyed)

(adjective)

Nominative, masculine, plural of sahasrākṣapurōgama

sahasrākṣapurōgama - preceded by Indra, having Indra as leader

Compound type : bahuvrīhi (sahasrākṣa+purōgama)

• sahasrākṣa – thousand-eyed; epithet of Indra
  proper noun (masculine)
• purōgama – going before, leading, leader
  adjective (masculine)
  derived from puras (before) + gam (to go)
  Prefix: puras
  Root: gam (class 1)

तत् (tat) - that

(pronoun)

Accusative, neuter, singular of tad

tad - that, he, she, it

अरण्यम् (araṇyam) - forest, wilderness

(noun)

Accusative, neuter, singular of araṇya

araṇya - forest, wilderness

उपाक्रामन् (upākrāman) - they approached

(verb)

3rd person , plural, active, past imperfect (laṅ) of upākram

Prefixes: upa+ā

Root: kram (class 1)

यत्र (yatra) - where, in which place

(indeclinable)

वृत्रः (vṛtraḥ) - Vṛtra (name of a demon)

(proper noun)

Nominative, masculine, singular of vṛtra

vṛtra - Vṛtra (a Vedic demon, personification of drought, adversary of Indra)

महासुरः (mahāsuraḥ) - great demon

(noun)

Nominative, masculine, singular of mahāsura

mahāsura - great demon

Compound type : karmadhāraya (mahā+asura)

• mahā – great, mighty, large
  adjective (feminine)
• asura – demon, evil spirit
  noun (masculine)