महाभारतः mahābhārataḥ - book-8, chapter-12, verse-36

ततः संशप्तकान्भूयः साश्वसूतरथद्विपान् ।
ध्वजपत्तिगणानुग्रैर्बाणैर्विव्याध पाण्डवः ॥३६॥

36. tataḥ saṁśaptakānbhūyaḥ sāśvasūtarathadvipān ,
dhvajapattigaṇānugrairbāṇairvivyādha pāṇḍavaḥ.

36. tataḥ saṃśaptakān bhūyaḥ sāśvasūtarathadvipān
dhvajapattigaṇān ugraiḥ bāṇaiḥ vivyādha pāṇḍavaḥ

36. tataḥ pāṇḍavaḥ bhūyaḥ saṃśaptakān sāśvasūtarathadvipān
dhvajapattigaṇān ugraiḥ bāṇaiḥ vivyādha

36. Then, the Pāṇḍava (Arjuna) once more pierced the Saṃśaptakas—along with their horses, charioteers, chariots, elephants, banners, and infantry divisions—with fierce arrows.

Words meanings summery:

• ततः (tataḥ) - then, thereafter, thence

• संशप्तकान् (saṁśaptakān) - the Saṃśaptakas (a specific group of warriors who swore to conquer or die)

• भूयः (bhūyaḥ) - again, further, repeatedly

• साश्वसूतरथद्विपान् (sāśvasūtarathadvipān) - along with horses, charioteers, chariots, and elephants

• ध्वजपत्तिगणान् (dhvajapattigaṇān) - along with their banners and groups of foot soldiers

• उग्रैः (ugraiḥ) - with fierce, terrible, mighty

• बाणैः (bāṇaiḥ) - with arrows

• विव्याध (vivyādha) - he pierced, he struck, he hit

• पाण्डवः (pāṇḍavaḥ) - Refers to Arjuna. (the son of Pāṇḍu, a Pāṇḍava)

Words meanings and morphology

ततः (tataḥ) - then, thereafter, thence

(indeclinable)

संशप्तकान् (saṁśaptakān) - the Saṃśaptakas (a specific group of warriors who swore to conquer or die)

(proper noun)

Accusative, masculine, plural of saṃśaptaka

saṁśaptaka - one who has taken a mutual oath or vow, especially a warrior who has sworn to fight to the death (Saṃśaptaka)

From root śap (to curse, swear) with upasarga sam, then suffix -ta, and then -ka.

Prefix: sam

Root: śap (class 1)

भूयः (bhūyaḥ) - again, further, repeatedly

(indeclinable)

साश्वसूतरथद्विपान् (sāśvasūtarathadvipān) - along with horses, charioteers, chariots, and elephants

(adjective)

Accusative, masculine, plural of sāśvasūtarathadvipa

sāśvasūtarathadvipa - accompanied by horses, charioteers, chariots, and elephants

Compound type : bahuvrīhi (sa+aśva+sūta+ratha+dvipa)

• sa – with, accompanied by
  indeclinable (prefix)
• aśva – horse
  noun (masculine)
• sūta – charioteer, bard
  noun (masculine)
  From root sū (to impel).
  Root: sū (class 2)
• ratha – chariot
  noun (masculine)
  From root ram (to enjoy).
  Root: ram (class 1)
• dvipa – elephant (literally 'two-drinker')
  noun (masculine)
  Compound of dvi (two) and pa (drinker, from root pā).

Note: Qualifies Saṃśaptakas.

ध्वजपत्तिगणान् (dhvajapattigaṇān) - along with their banners and groups of foot soldiers

(noun)

Accusative, masculine, plural of dhvajapattigaṇa

dhvajapattigaṇa - body of infantry with banners, a host of foot soldiers and their ensigns

Compound type : dvandva (dhvaja+pattigaṇa)

• dhvaja – banner, flag, standard
  noun (masculine)
• pattigaṇa – group of foot soldiers, infantry division
  noun (masculine)

Note: Qualifies Saṃśaptakas.

उग्रैः (ugraiḥ) - with fierce, terrible, mighty

(adjective)

Instrumental, masculine, plural of ugra

ugra - fierce, terrible, violent, mighty, cruel

Note: Qualifies 'bāṇaiḥ'.

बाणैः (bāṇaiḥ) - with arrows

(noun)

Instrumental, masculine, plural of bāṇa

bāṇa - arrow

विव्याध (vivyādha) - he pierced, he struck, he hit

(verb)

3rd person , singular, active, perfect (liṭ) of vyadh

From root vyadh.

Prefix: vi

Root: vyadh (class 4)

पाण्डवः (pāṇḍavaḥ) - Refers to Arjuna. (the son of Pāṇḍu, a Pāṇḍava)

(proper noun)

Nominative, masculine, singular of pāṇḍava

pāṇḍava - a descendant of Pāṇḍu (Pāṇḍava)

Derived from Pāṇḍu with suffix -a.