महाभारतः mahābhārataḥ - book-3, chapter-267, verse-2

वृतः कोटिसहस्रेण वानराणां तरस्विनाम् ।
श्वशुरो वालिनः श्रीमान्सुषेणो राममभ्ययात् ॥२॥

2. vṛtaḥ koṭisahasreṇa vānarāṇāṁ tarasvinām ,
śvaśuro vālinaḥ śrīmānsuṣeṇo rāmamabhyayāt.

2. vṛtaḥ koṭisahasreṇa vānarāṇām tarasvinām
śvaśuraḥ vālinaḥ śrīmān suṣeṇaḥ rāmam abhyayāt

2. The glorious Suṣeṇa, Vālin's father-in-law, accompanied by a myriad (koṭisahasreṇa) of mighty monkeys, approached Rāma.

Words meanings summery:

• वृतः (vṛtaḥ) - accompanied (surrounded, covered, chosen, accompanied)

• कोटिसहस्रेण (koṭisahasreṇa) - by a myriad (of monkeys) (by a thousand crores (ten billion))

• वानराणाम् (vānarāṇām) - of the monkeys (of monkeys)

• तरस्विनाम् (tarasvinām) - of the powerful (monkeys) (of the swift, powerful, energetic ones)

• श्वशुरः (śvaśuraḥ) - father-in-law

• वालिनः (vālinaḥ) - of Vālin (the monkey king) (of Vali)

• श्रीमान् (śrīmān) - glorious (glorious, splendid, fortunate, prosperous)

• सुषेणः (suṣeṇaḥ) - Suṣeṇa (Sushena (name))

• रामम् (rāmam) - to Rāma (to Rama)

• अभ्ययात् (abhyayāt) - approached (approached, went towards)

Words meanings and morphology

वृतः (vṛtaḥ) - accompanied (surrounded, covered, chosen, accompanied)

(adjective)

Nominative, masculine, singular of vṛta

vṛta - surrounded, encompassed, accompanied, chosen

Past Passive Participle

From root 'vṛ' (to choose/cover) + suffix 'kta'.

Root: vṛ (class 5)

Note: Predicative adjective.

कोटिसहस्रेण (koṭisahasreṇa) - by a myriad (of monkeys) (by a thousand crores (ten billion))

(noun)

Instrumental, neuter, singular of koṭisahasra

koṭisahasra - a thousand crores (10 billion), myriad

Compound type : karmadhāraya (koṭi+sahasra)

• koṭi – ten million (a crore), peak, highest point
  noun (feminine)
  Root: kuṭ (class 6)
• sahasra – a thousand
  noun (neuter)
  Root: sah (class 1)

Note: Instrument of being surrounded.

वानराणाम् (vānarāṇām) - of the monkeys (of monkeys)

(noun)

Genitive, masculine, plural of vānara

vānara - monkey

From 'vana' (forest) + 'ra' (dwelling in).

Note: Possessive, defining 'koṭisahasreṇa'.

तरस्विनाम् (tarasvinām) - of the powerful (monkeys) (of the swift, powerful, energetic ones)

(adjective)

Genitive, masculine, plural of tarasvin

tarasvin - swift, powerful, energetic, valiant

From 'taras' (speed, power) + suffix 'vin'.

Root: tṝ (class 1)

Note: Adjective modifying 'vānarāṇām'.

श्वशुरः (śvaśuraḥ) - father-in-law

(noun)

Nominative, masculine, singular of śvaśura

śvaśura - father-in-law

Note: Apposition to 'suṣeṇaḥ'.

वालिनः (vālinaḥ) - of Vālin (the monkey king) (of Vali)

(proper noun)

Genitive, masculine, singular of vālin

vālin - Vālin (name of a monkey king)

Root: val (class 1)

Note: Possessive, indicates whose father-in-law.

श्रीमान् (śrīmān) - glorious (glorious, splendid, fortunate, prosperous)

(adjective)

Nominative, masculine, singular of śrīmat

śrīmat - glorious, prosperous, beautiful, blessed

From 'śrī' (beauty, glory, prosperity) + suffix 'mat'.

Note: In agreement with 'suṣeṇaḥ'.

सुषेणः (suṣeṇaḥ) - Suṣeṇa (Sushena (name))

(proper noun)

Nominative, masculine, singular of suṣeṇa

suṣeṇa - Suṣeṇa (name of a monkey chief, father-in-law of Vali)

Note: Subject of 'abhyayāt'.

रामम् (rāmam) - to Rāma (to Rama)

(proper noun)

Accusative, masculine, singular of rāma

rāma - Rāma (a celebrated hero)

Root: ram (class 1)

Note: Object of motion 'abhyayāt'.

अभ्ययात् (abhyayāt) - approached (approached, went towards)

(verb)

3rd person , singular, active, past imperfect (Laṅ) of abhyā

Imperfect (Laṅ)

From 'abhi-ā-i' (root 'i' 'to go').

Prefixes: abhi+ā

Root: i (class 2)

Note: Main verb.