महाभारतः mahābhārataḥ - book-6, chapter-16, verse-27

धनुर्भिरृष्टिभिः खड्गैर्गदाभिः शक्तितोमरैः ।
योधाः प्रहरणैः शुभ्रैः स्वेष्वनीकेष्ववस्थिताः ॥२७॥

27. dhanurbhirṛṣṭibhiḥ khaḍgairgadābhiḥ śaktitomaraiḥ ,
yodhāḥ praharaṇaiḥ śubhraiḥ sveṣvanīkeṣvavasthitāḥ.

27. dhanurbhiḥ ṛṣṭibhiḥ khaḍgaiḥ gadābhiḥ śakti-tomaraiḥ
yodhāḥ praharaṇaiḥ śubhraiḥ sveṣu anīkeṣu avasthitāḥ

27. yodhāḥ dhanurbhiḥ ṛṣṭibhiḥ khaḍgaiḥ gadābhiḥ śakti-tomaraiḥ
śubhraiḥ praharaṇaiḥ sveṣu anīkeṣu avasthitāḥ

27. Warriors, equipped with shining weapons like bows, spears, swords, maces, and javelins, stood positioned in their respective divisions.

Words meanings summery:

• धनुर्भिः (dhanurbhiḥ) - with bows

• ऋष्टिभिः (ṛṣṭibhiḥ) - with spears, with lances

• खड्गैः (khaḍgaiḥ) - with swords

• गदाभिः (gadābhiḥ) - with maces

• शक्ति-तोमरैः (śakti-tomaraiḥ) - with spears and javelins, with lances and darts

• योधाः (yodhāḥ) - warriors, fighters

• प्रहरणैः (praharaṇaiḥ) - with weapons, with instruments of striking

• शुभ्रैः (śubhraiḥ) - with bright, with shining

• स्वेषु (sveṣu) - in their own

• अनीकेषु (anīkeṣu) - in divisions, in arrays

• अवस्थिताः (avasthitāḥ) - positioned, stationed, standing firm

Words meanings and morphology

धनुर्भिः (dhanurbhiḥ) - with bows

(noun)

Instrumental, neuter, plural of dhanus

dhanus - bow, arc

s-stem noun.

Root: dhan

Note: Instrument.

ऋष्टिभिः (ṛṣṭibhiḥ) - with spears, with lances

(noun)

Instrumental, feminine, plural of ṛṣṭi

ṛṣṭi - spear, lance, dart

Note: Instrument.

खड्गैः (khaḍgaiḥ) - with swords

(noun)

Instrumental, masculine, plural of khaḍga

khaḍga - sword, rhinoceros

Note: Instrument.

गदाभिः (gadābhiḥ) - with maces

(noun)

Instrumental, feminine, plural of gadā

gadā - mace, club

Root: gad (class 1)

Note: Instrument.

शक्ति-तोमरैः (śakti-tomaraiḥ) - with spears and javelins, with lances and darts

(noun)

Instrumental, masculine, plural of śakti-tomara

śakti-tomara - spear and javelin (dual compound), or a type of weapon (bahuvrihi or tatpurusha)

Likely a dvandva compound of śakti and tomara.

Compound type : dvandva (śakti+tomara)

• śakti – spear, lance, power, energy (śakti)
  noun (feminine)
  From √śak (to be able).
  Root: śak (class 5)
• tomara – javelin, dart, iron club
  noun (masculine)

Note: Instrument.

योधाः (yodhāḥ) - warriors, fighters

(noun)

Nominative, masculine, plural of yodha

yodha - fighter, warrior, soldier

From √yudh (to fight).

Root: yudh (class 4)

Note: Subject of avasthitāḥ.

प्रहरणैः (praharaṇaiḥ) - with weapons, with instruments of striking

(noun)

Instrumental, neuter, plural of praharaṇa

praharaṇa - weapon, instrument of striking

Derived from √hṛ (to seize, carry) with prefix pra-.

Prefix: pra

Root: hṛ (class 1)

Note: Instrument, described by śubhraiḥ.

शुभ्रैः (śubhraiḥ) - with bright, with shining

(adjective)

Instrumental, neuter, plural of śubhra

śubhra - bright, shining, white, pure, beautiful

From √śubh (to shine).

Root: śubh (class 1)

Note: Agreement with praharaṇaiḥ.

स्वेषु (sveṣu) - in their own

(adjective)

Locative, neuter, plural of sva

sva - one's own, own people, wealth

Note: Qualifies anīkeṣu.

अनीकेषु (anīkeṣu) - in divisions, in arrays

(noun)

Locative, neuter, plural of anīka

anīka - army, division of an army, array, face

अवस्थिताः (avasthitāḥ) - positioned, stationed, standing firm

(adjective)

Nominative, masculine, plural of avasthita

avasthita - stationed, standing, placed, firm, steady

Past Passive Participle

Derived from √sthā (to stand) with prefix ava-.

Prefix: ava

Root: sthā (class 1)

Note: Predicative adjective for yodhāḥ.