महाभारतः mahābhārataḥ - book-6, chapter-91, verse-80

तदासीत्तुमुलं युद्धं भगदत्तस्य मारिष ।
पाञ्चालैः सृञ्जयैश्चैव केकयैश्चोद्यतायुधैः ॥८०॥

80. tadāsīttumulaṁ yuddhaṁ bhagadattasya māriṣa ,
pāñcālaiḥ sṛñjayaiścaiva kekayaiścodyatāyudhaiḥ.

80. tad āsīt tumulam yuddham bhagadattasya māriṣa
pāñcālaiḥ sṛñjayaiḥ ca eva kekayaiḥ ca udyatāyudhaiḥ

80. māriṣa,
tad bhagadattasya tumulam yuddham āsīt udyatāyudhaiḥ pāñcālaiḥ ca eva sṛñjayaiḥ ca kekayaiḥ

80. O venerable one (māriṣa), then there was a tumultuous battle for Bhagadatta against the Pāñcālas, and indeed the Sañjayas and the Kekayas, who had their weapons raised.

Words meanings summery:

• तद् (tad) - indicating a point in time (then, that)

• आसीत् (āsīt) - there was, it was

• तुमुलम् (tumulam) - tumultuous, fierce, noisy

• युद्धम् (yuddham) - battle, fight, war

• भगदत्तस्य (bhagadattasya) - of Bhagadatta

• मारिष (māriṣa) - An address, likely to Dhṛtarāṣṭra or Saṃjaya (O venerable one, O respected one)

• पाञ्चालैः (pāñcālaiḥ) - by the Pāñcālas

• सृञ्जयैः (sṛñjayaiḥ) - by the Sañjayas

• च (ca) - and

• एव (eva) - emphasizes the preceding word/phrase (indeed, just, only)

• केकयैः (kekayaiḥ) - by the Kekayas

• च (ca) - and

• उद्यतायुधैः (udyatāyudhaiḥ) - with uplifted weapons, having raised weapons

Words meanings and morphology

तद् (tad) - indicating a point in time (then, that)

(indeclinable)

Used as an adverb for 'then' or a demonstrative pronoun in neuter nominative/accusative singular. Here, functioning adverbially.

Note: Adverbial use

आसीत् (āsīt) - there was, it was

(verb)

3rd person , singular, active, past imperfect (laṅ) of as

Imperfect tense (Laṅ)

From √as (to be)

Root: as (class 2)

तुमुलम् (tumulam) - tumultuous, fierce, noisy

(adjective)

Nominative, neuter, singular of tumula

tumula - tumultuous, fierce, noisy, dreadful

युद्धम् (yuddham) - battle, fight, war

(noun)

Nominative, neuter, singular of yuddha

yuddha - battle, fight, war

Past Passive Participle (substantivized)

From √yudh (to fight)

Root: yudh (class 4)

भगदत्तस्य (bhagadattasya) - of Bhagadatta

(proper noun)

Genitive, masculine, singular of bhagadatta

bhagadatta - given by Bhaga (a god); name of a king

Compound type : tatpuruṣa (bhaga+datta)

• bhaga – fortune, prosperity; a deity
  noun (masculine)
• datta – given, granted
  adjective
  Past Passive Participle
  From √dā (to give)
  Root: dā (class 3)

Note: Indicates possessor or participant in the battle.

मारिष (māriṣa) - An address, likely to Dhṛtarāṣṭra or Saṃjaya (O venerable one, O respected one)

(noun)

Vocative, masculine, singular of māriṣa

māriṣa - venerable, respected, noble, polite form of address

पाञ्चालैः (pāñcālaiḥ) - by the Pāñcālas

(noun)

Instrumental, masculine, plural of pāñcāla

pāñcāla - a king of Pañcāla, an inhabitant of Pañcāla (a country)

Note: Indicates the agents or participants in the battle.

सृञ्जयैः (sṛñjayaiḥ) - by the Sañjayas

(proper noun)

Instrumental, masculine, plural of sṛñjaya

sṛñjaya - a king, a people/tribe (allies of the Pāṇḍavas)

च (ca) - and

(indeclinable)

Conjunction

एव (eva) - emphasizes the preceding word/phrase (indeed, just, only)

(indeclinable)

Emphatic particle

केकयैः (kekayaiḥ) - by the Kekayas

(proper noun)

Instrumental, masculine, plural of kekaya

kekaya - a king of Kekaya, an inhabitant of Kekaya (a country)

च (ca) - and

(indeclinable)

Conjunction

उद्यतायुधैः (udyatāyudhaiḥ) - with uplifted weapons, having raised weapons

(adjective)

Instrumental, masculine, plural of udyatāyudha

udyatāyudha - having uplifted weapons

Compound type : bahuvrīhi (udyata+āyudha)

• udyata – uplifted, raised, prepared
  adjective
  Past Passive Participle
  From √yam (to hold, control) with prefix ud (up)
  Prefix: ud
  Root: yam (class 1)
• āyudha – weapon, implement
  noun (neuter)
  From ā- √yudh (to fight)
  Prefix: ā
  Root: yudh (class 4)