महाभारतः mahābhārataḥ - book-8, chapter-51, verse-26

तथा सेनामुखे तत्र निहते पार्थ पाण्डवैः ।
भीष्मः प्रासृजदुग्राणि शरवर्षाणि मारिष ॥२६॥

26. tathā senāmukhe tatra nihate pārtha pāṇḍavaiḥ ,
bhīṣmaḥ prāsṛjadugrāṇi śaravarṣāṇi māriṣa.

26. tathā senāmukhe tatra nihate pārtha pāṇḍavaiḥ
bhīṣmaḥ prāsṛjat ugrāṇi śaravarṣāṇi māriṣa

26. pārtha māriṣa tathā tatra senāmukhe pāṇḍavaiḥ
nihate bhīṣmaḥ ugrāṇi śaravarṣāṇi prāsṛjat

26. O Pārtha (Prince), O respected one, when the vanguard of the army was thus destroyed there by the Pāṇḍavas, Bhīṣma unleashed fierce torrents of arrows.

Words meanings summery:

• तथा (tathā) - thus (thus, so, in that manner)

• सेनामुखे (senāmukhe) - in the vanguard of the army (in the forefront of the army, in the vanguard)

• तत्र (tatra) - there (there, in that place, in that case)

• निहते (nihate) - destroyed (struck down, destroyed, killed)

• पार्थ (pārtha) - O Pārtha (Prince) (O son of Pṛthā, O prince/warrior)

• पाण्डवैः (pāṇḍavaiḥ) - by the Pāṇḍavas

• भीष्मः (bhīṣmaḥ) - Bhīṣma

• प्रासृजत् (prāsṛjat) - unleashed (discharged, hurled, created)

• उग्राणि (ugrāṇi) - fierce (fierce, terrible, severe)

• शरवर्षाणि (śaravarṣāṇi) - torrents of arrows (showers of arrows, torrents of arrows)

• मारिष (māriṣa) - O respected one (O respected one, O noble one)

Words meanings and morphology

तथा (tathā) - thus (thus, so, in that manner)

(indeclinable)

सेनामुखे (senāmukhe) - in the vanguard of the army (in the forefront of the army, in the vanguard)

(noun)

Locative, neuter, singular of senāmukha

senāmukha - forefront of an army, vanguard

Compound type : tatpuruṣa (senā+mukha)

• senā – army, host
  noun (feminine)
• mukha – face, mouth, front, chief, beginning
  noun (neuter)

तत्र (tatra) - there (there, in that place, in that case)

(indeclinable)

निहते (nihate) - destroyed (struck down, destroyed, killed)

(adjective)

Locative, neuter, singular of nihata

nihata - struck down, killed, slain, destroyed

Past Passive Participle

PPP of root han (to strike, kill) with upasarga ni

Prefix: ni

Root: han (class 2)

पार्थ (pārtha) - O Pārtha (Prince) (O son of Pṛthā, O prince/warrior)

(proper noun)

Vocative, masculine, singular of pārtha

pārtha - son of Pṛthā (Kuntī), usually Arjuna; prince, warrior (general sense)

Derived from Pṛthā

पाण्डवैः (pāṇḍavaiḥ) - by the Pāṇḍavas

(proper noun)

Instrumental, masculine, plural of pāṇḍava

pāṇḍava - son of Pāṇḍu, descendant of Pāṇḍu

Derived from Pāṇḍu

Note: Agent of destruction in the locative absolute.

भीष्मः (bhīṣmaḥ) - Bhīṣma

(proper noun)

Nominative, masculine, singular of bhīṣma

bhīṣma - terrible, dreadful; name of the Kuru elder and general

From root bhī (to fear)

Root: bhī (class 3)

प्रासृजत् (prāsṛjat) - unleashed (discharged, hurled, created)

(verb)

3rd person , singular, active, past imperfect (Laṅ) of pra-sṛj

Imperfect (Laṅ)

Root sṛj (to let go, create) with upasarga pra, imperfect form, 3rd person singular, parasmaipada

Prefix: pra

Root: sṛj (class 6)

उग्राणि (ugrāṇi) - fierce (fierce, terrible, severe)

(adjective)

Accusative, neuter, plural of ugra

ugra - fierce, terrible, violent, mighty, severe

शरवर्षाणि (śaravarṣāṇi) - torrents of arrows (showers of arrows, torrents of arrows)

(noun)

Accusative, neuter, plural of śaravarṣa

śaravarṣa - shower of arrows

Compound type : tatpuruṣa (śara+varṣa)

• śara – arrow
  noun (masculine)
• varṣa – rain, shower, year
  noun (neuter)
  From root vṛṣ (to rain)
  Root: vṛṣ (class 1)

मारिष (māriṣa) - O respected one (O respected one, O noble one)

(noun)

Vocative, masculine, singular of māriṣa

māriṣa - noble sir, respected sir (term of respectful address)