महाभारतः mahābhārataḥ - book-6, chapter-65, verse-16

परिसंवार्य चास्त्राणि भीष्ममुक्तानि संयुगे ।
स्वेनानीकेन हृष्टेन युद्धाय समवस्थितः ॥१६॥

16. parisaṁvārya cāstrāṇi bhīṣmamuktāni saṁyuge ,
svenānīkena hṛṣṭena yuddhāya samavasthitaḥ.

16. parisaṃvārya ca astrāṇi bhīṣmamuktāni saṃyuge
svena anīkena hṛṣṭena yuddhāya samavasthitaḥ

16. ca saṃyuge bhīṣmamuktāni astrāṇi parisaṃvārya,
svena hṛṣṭena anīkena (saḥ) yuddhāya samavasthitaḥ

16. And, having completely warded off the weapons released by Bhishma in that battle, he stood ready for combat with his own delighted army.

Words meanings summery:

• परिसंवार्य (parisaṁvārya) - having completely warded off (having warded off, having covered, having protected)

• च (ca) - and (and, also, moreover)

• अस्त्राणि (astrāṇi) - weapons (weapons, missiles)

• भीष्ममुक्तानि (bhīṣmamuktāni) - released by Bhishma

• संयुगे (saṁyuge) - in that battle (in battle, in combat, in conflict)

• स्वेन (svena) - by his own (by his own, by one's own)

• अनीकेन (anīkena) - by his army (by the army, by the host)

• हृष्टेन (hṛṣṭena) - by his delighted (army) (by the delighted, by the joyful)

• युद्धाय (yuddhāya) - for combat (for battle, for fighting)

• समवस्थितः (samavasthitaḥ) - stood ready (stood ready, prepared, situated)

Words meanings and morphology

परिसंवार्य (parisaṁvārya) - having completely warded off (having warded off, having covered, having protected)

(indeclinable)

Absolutive (gerund)

From root √vṛ (to cover, choose) with prefixes pari- and sam-. Formed with -ya suffix.

Prefixes: pari+sam

Root: vṛ (class 5)

Note: Indicates an action completed before the main verb.

च (ca) - and (and, also, moreover)

(indeclinable)

Conjunction.

Note: Connects clauses.

अस्त्राणि (astrāṇi) - weapons (weapons, missiles)

(noun)

Accusative, neuter, plural of astra

astra - missile, weapon, arrow

From root √as (to throw, cast) + -tra suffix.

Root: as (class 4)

Note: Object of parisaṃvārya.

भीष्ममुक्तानि (bhīṣmamuktāni) - released by Bhishma

(participle)

Accusative, neuter, plural of bhīṣmamukta

bhīṣmamukta - released by Bhishma

Compound: Bhīṣma (Bhishma) + mukta (released).

Compound type : tatpuruṣa (bhīṣma+mukta)

• bhīṣma – terrible, formidable; Bhishma (name of a character)
  proper noun (masculine)
  Root: bhī (class 3)
• mukta – released, freed, discharged
  participle (neuter)
  Past Passive Participle
  From root √muc (to release) + -kta suffix.
  Root: muc (class 6)

Note: Adjective modifying astrāṇi.

संयुगे (saṁyuge) - in that battle (in battle, in combat, in conflict)

(noun)

Locative, masculine, singular of saṃyuga

saṁyuga - battle, combat, conflict, conjunction

From prefix sam- + root √yuj (to join).

Prefix: sam

Root: yuj (class 7)

Note: Locative of place/time.

स्वेन (svena) - by his own (by his own, by one's own)

(adjective)

Instrumental, neuter, singular of sva

sva - own, one's own (adjective); wealth, property (noun)

Pronominal adjective.

Note: Modifies anīkena.

अनीकेन (anīkena) - by his army (by the army, by the host)

(noun)

Instrumental, neuter, singular of anīka

anīka - army, host, military force, face, front

Note: Instrument (or accompanying agent) for standing ready.

हृष्टेन (hṛṣṭena) - by his delighted (army) (by the delighted, by the joyful)

(participle)

Instrumental, neuter, singular of hṛṣṭa

hṛṣṭa - delighted, joyful, pleased, excited

Past Passive Participle

From root √hṛṣ (to be thrilled, rejoice) + -kta suffix.

Root: hṛṣ (class 1)

Note: Adjective modifying anīkena.

युद्धाय (yuddhāya) - for combat (for battle, for fighting)

(noun)

Dative, neuter, singular of yuddha

yuddha - battle, fight, war

Past Passive Participle (substantivized)

From root √yudh (to fight) + -kta suffix.

Root: yudh (class 4)

Note: Purpose for which he stood ready.

समवस्थितः (samavasthitaḥ) - stood ready (stood ready, prepared, situated)

(participle)

Nominative, masculine, singular of sam-ava-√sthā

sam-ava-√sthā - to stand together, to be ready, to be prepared, to be situated

Past Passive Participle

From root √sthā (to stand) with prefixes sam- and ava-. Formed with -kta suffix.

Prefixes: sam+ava

Root: sthā (class 1)

Note: Subject is implied (Arjuna).