महाभारतः mahābhārataḥ - book-7, chapter-76, verse-30

जयद्रथं समीपस्थमवेक्षन्तौ जिघांसया ।
रुरुं निपाने लिप्सन्तौ व्याघ्रवत्तावतिष्ठताम् ॥३०॥

30. jayadrathaṁ samīpasthamavekṣantau jighāṁsayā ,
ruruṁ nipāne lipsantau vyāghravattāvatiṣṭhatām.

30. jayadrathaṃ samīpastham avekṣantau jighāṃsayā
ruruṃ nipāne lipsantau vyāghravat tau atiṣṭhatām

30. tau vyāghravat atiṣṭhatām,
(yathā) nipāne ruruṃ lipsantau (tathā) jighāṃsayā samīpastham jayadrathaṃ avekṣantau.

30. Those two (Arjuna and Krishna) stood like tigers, observing Jayadratha, who was standing nearby, with the desire to kill him, just as (tigers) desire to seize a deer (Ruru) at a watering hole.

Words meanings summery:

• जयद्रथं (jayadrathaṁ) - Jayadratha (the King of Sindhu) (Jayadratha)

• समीपस्थम् (samīpastham) - standing nearby, situated close

• अवेक्षन्तौ (avekṣantau) - intently watching (Jayadratha) (observing, looking at, watching)

• जिघांसया (jighāṁsayā) - with the desire to kill, with murderous intent

• रुरुं (ruruṁ) - a Ruru deer, a kind of deer

• निपाने (nipāne) - at a watering hole, in a drinking place

• लिप्सन्तौ (lipsantau) - desiring to seize, wishing to obtain

• व्याघ्रवत् (vyāghravat) - like a tiger, in the manner of a tiger

• तौ (tau) - Arjuna and Krishna (those two, they (dual))

• अतिष्ठताम् (atiṣṭhatām) - they stood, they remained

Words meanings and morphology

जयद्रथं (jayadrathaṁ) - Jayadratha (the King of Sindhu) (Jayadratha)

(proper noun)

Accusative, masculine, singular of jayadratha

jayadratha - Jayadratha (name of a king, husband of Duḥśalā)

Note: Object of avekṣantau.

समीपस्थम् (samīpastham) - standing nearby, situated close

(adjective)

Accusative, masculine, singular of samīpastha

samīpastha - standing near, proximate, close by

Compound type : tatpuruṣa (samīpa+stha)

• samīpa – near, proximity, vicinity
  indeclinable
• stha – standing, existing, situated
  adjective
  agent noun/suffix
  Derived from root sthā
  Root: sthā (class 1)

अवेक्षन्तौ (avekṣantau) - intently watching (Jayadratha) (observing, looking at, watching)

(adjective)

Nominative, masculine, dual of avekṣant

avekṣant - observing, looking at, considering

Present Active Participle

Derived from root īkṣ (to see) with prefix ava-

Prefix: ava

Root: īkṣ (class 1)

जिघांसया (jighāṁsayā) - with the desire to kill, with murderous intent

(noun)

Instrumental, feminine, singular of jighāṃsā

jighāṁsā - desire to kill, murderous intent

Desiderative formation

Derived from root han (to strike, kill) in desiderative form

Root: han (class 2)

Note: Indicates the purpose or manner of observing.

रुरुं (ruruṁ) - a Ruru deer, a kind of deer

(noun)

Accusative, masculine, singular of ruru

ruru - a kind of deer (a large red deer), antelope

निपाने (nipāne) - at a watering hole, in a drinking place

(noun)

Locative, neuter, singular of nipāna

nipāna - watering place, drinking trough

Derived from root pā (to drink) with prefix ni-

Prefix: ni

Root: pā (class 1)

Note: Location for the simile.

लिप्सन्तौ (lipsantau) - desiring to seize, wishing to obtain

(adjective)

Nominative, masculine, dual of lipsant

lipsant - desiring to obtain, wishing to seize

Desiderative Present Active Participle

Derived from root labh (to obtain) in desiderative form with śatṛ suffix

Root: labh (class 1)

Note: Used in the simile, implying the action of the tigers.

व्याघ्रवत् (vyāghravat) - like a tiger, in the manner of a tiger

(indeclinable)

Suffix -vat expressing similarity.

तौ (tau) - Arjuna and Krishna (those two, they (dual))

(pronoun)

Nominative, masculine, dual of tad

tad - that, those, he, she, it

Note: Refers to the two heroes.

अतिष्ठताम् (atiṣṭhatām) - they stood, they remained

(verb)

3rd person , dual, active, past imperfect (laṅ) of sthā

parasmaipada, imperfect tense, with 'a' augment

Root: sthā (class 1)