महाभारतः mahābhārataḥ - book-7, chapter-120, verse-79

चतुर्भिः सिन्धुराजश्च वृषसेनश्च सप्तभिः ।
पृथक्पृथङ्महाराज कृष्णपार्थावविध्यताम् ॥७९॥

79. caturbhiḥ sindhurājaśca vṛṣasenaśca saptabhiḥ ,
pṛthakpṛthaṅmahārāja kṛṣṇapārthāvavidhyatām.

79. caturbhiḥ sindhurājaḥ ca vṛṣasenaḥ ca saptabhiḥ
pṛthak pṛthak mahārāja kṛṣṇapārthau avidhyatām

79. mahārāja sindhurājaḥ ca caturbhiḥ (śaraiḥ) vṛṣasenaḥ ca
saptabhiḥ (śaraiḥ) pṛthak pṛthak kṛṣṇapārthau avidhyatām

79. O great king, the King of Sindhu (Jayadratha) with four (arrows) and Vṛṣasena with seven (arrows) each separately pierced Kṛṣṇa and Pārtha (Arjuna).

Words meanings summery:

• चतुर्भिः (caturbhiḥ) - with four (arrows) (with four)

• सिन्धुराजः (sindhurājaḥ) - the King of Sindhu (Jayadratha) (king of Sindhu)

• च (ca) - and

• वृषसेनः (vṛṣasenaḥ) - Vṛṣasena (proper name)

• च (ca) - and

• सप्तभिः (saptabhiḥ) - with seven (arrows) (with seven)

• पृथक् (pṛthak) - separately, each, distinct

• पृथक् (pṛthak) - separately, each, distinct

• महाराज (mahārāja) - O great king (vocative address) (great king)

• कृष्णपार्थौ (kṛṣṇapārthau) - Kṛṣṇa and Pārtha (Arjuna) (Kṛṣṇa and Pārtha)

• अविध्यताम् (avidhyatām) - they both pierced, they both struck

Words meanings and morphology

चतुर्भिः (caturbhiḥ) - with four (arrows) (with four)

(numeral)

सिन्धुराजः (sindhurājaḥ) - the King of Sindhu (Jayadratha) (king of Sindhu)

(proper noun)

Nominative, masculine, singular of sindhurāja

sindhurāja - king of Sindhu

Compound type : tatpuruṣa (sindhu+rāja)

• sindhu – Sindhu (name of a river or region)
  proper noun (masculine)
• rāja – king, ruler
  noun (masculine)
  Root: rāj (class 1)

च (ca) - and

(indeclinable)

वृषसेनः (vṛṣasenaḥ) - Vṛṣasena (proper name)

(proper noun)

Nominative, masculine, singular of vṛṣasena

vṛṣasena - Vṛṣasena (son of Karṇa)

Compound type : tatpuruṣa (vṛṣa+sena)

• vṛṣa – bull, best, excellent
  noun (masculine)
• sena – army, host
  noun (feminine)

च (ca) - and

(indeclinable)

सप्तभिः (saptabhiḥ) - with seven (arrows) (with seven)

(numeral)

पृथक् (pṛthak) - separately, each, distinct

(indeclinable)

पृथक् (pṛthak) - separately, each, distinct

(indeclinable)

महाराज (mahārāja) - O great king (vocative address) (great king)

(noun)

Vocative, masculine, singular of mahārāja

mahārāja - great king, emperor

Compound type : karmadhāraya (mahā+rāja)

• mahā – great, large, mighty
  adjective
• rāja – king, ruler
  noun (masculine)
  Root: rāj (class 1)

कृष्णपार्थौ (kṛṣṇapārthau) - Kṛṣṇa and Pārtha (Arjuna) (Kṛṣṇa and Pārtha)

(proper noun)

Accusative, masculine, dual of kṛṣṇapārtha

kṛṣṇapārtha - Kṛṣṇa and Pārtha (Arjuna)

Compound type : dvandva (kṛṣṇa+pārtha)

• kṛṣṇa – Kṛṣṇa, black, dark
  proper noun (masculine)
  Root: kṛṣ (class 1)
• pārtha – son of Pṛthā (Kunti), Arjuna
  proper noun (masculine)
  derivative from Pṛthā

अविध्यताम् (avidhyatām) - they both pierced, they both struck

(verb)

3rd person , dual, active, imperfect (laṅ) of vidh

imperfect

imperfect 3rd dual active

Root: vyadh (class 4)