महाभारतः mahābhārataḥ - book-6, chapter-107, verse-51

भीष्महेतोः पराक्रान्तश्चित्रसेनो महारथः ।
चेकितानं परं शक्त्या योधयामास भारत ॥५१॥

51. bhīṣmahetoḥ parākrāntaścitraseno mahārathaḥ ,
cekitānaṁ paraṁ śaktyā yodhayāmāsa bhārata.

51. bhīṣmahetoḥ parākrāntaḥ citrasenaḥ mahārathaḥ
| cekitānam param śaktyā yodhayāmāsa bhārata

51. bhārata bhīṣmahetoḥ parākrāntaḥ mahārathaḥ
citrasenaḥ cekitānam param śaktyā yodhayāmāsa

51. O descendant of Bharata, the mighty great charioteer Citrasena, acting for Bhishma's sake, fought Chekitana with great power (śakti).

Words meanings summery:

• भीष्महेतोः (bhīṣmahetoḥ) - for Bhishma's sake, on account of Bhishma

• पराक्रान्तः (parākrāntaḥ) - valorous, powerful, mighty

• चित्रसेनः (citrasenaḥ) - Citrasena

• महारथः (mahārathaḥ) - great charioteer, a warrior capable of fighting ten thousand archers

• चेकितानम् (cekitānam) - Chekitana

• परम् (param) - exceedingly, greatly, extremely

• शक्त्या (śaktyā) - by strength, with power, by might

• योधयामास (yodhayāmāsa) - he fought, he caused to fight

• भारत (bhārata) - O Dhritarashtra (the speaker, Sanjaya, is addressing him) (O descendant of Bharata)

Words meanings and morphology

भीष्महेतोः (bhīṣmahetoḥ) - for Bhishma's sake, on account of Bhishma

(noun)

Ablative, masculine, singular of bhīṣmahetu

bhīṣmahetu - reason for Bhishma, for Bhishma's sake

Compound type : tatpuruṣa (bhīṣma+hetu)

• bhīṣma – name of a prominent warrior in the Mahābhārata
  proper noun (masculine)
• hetu – cause, reason, motive
  noun (masculine)

Note: Indicates purpose or cause.

पराक्रान्तः (parākrāntaḥ) - valorous, powerful, mighty

(adjective)

Nominative, masculine, singular of parākrānta

parākrānta - valorous, mighty, powerful, overcome

Past Passive Participle

From root kram (क्रम्) 'to step, go' with upasarga parā (परा).

Prefix: parā

Root: kram (class 1)

Note: Modifies 'citrasenaḥ'.

चित्रसेनः (citrasenaḥ) - Citrasena

(proper noun)

Nominative, masculine, singular of citrasena

citrasena - name of a warrior, son of Dhritarashtra

Note: Subject of the verb 'yodhayāmāsa'.

महारथः (mahārathaḥ) - great charioteer, a warrior capable of fighting ten thousand archers

(noun)

Nominative, masculine, singular of mahāratha

mahāratha - great charioteer, a warrior who can fight ten thousand archers at once

Compound type : karmadhāraya (mahā+ratha)

• mahā – great, mighty
  adjective
• ratha – chariot, warrior (often by metonymy)
  noun (masculine)

Note: An epithet for Citrasena.

चेकितानम् (cekitānam) - Chekitana

(proper noun)

Accusative, masculine, singular of cekitāna

cekitāna - name of a Yadava warrior

Note: Object of the verb 'yodhayāmāsa'.

परम् (param) - exceedingly, greatly, extremely

(indeclinable)

Note: Modifies the intensity of fighting.

शक्त्या (śaktyā) - by strength, with power, by might

(noun)

Instrumental, feminine, singular of śakti

śakti - power, strength, energy, capability (śakti)

Root: śak (class 5)

Note: Means by his inherent power/strength.

योधयामास (yodhayāmāsa) - he fought, he caused to fight

(verb)

3rd person , singular, active, perfect (lit) of yodhayati

Causative, Perfect Active

From root yudh (युध्) 'to fight'. Causative form 'yodhayati'. Periphrastic perfect 'yodhayāmāsa' formed with āmāsa.

Root: yudh (class 4)

Note: Can mean 'he made to fight' or simply 'he fought' in the intensive sense.

भारत (bhārata) - O Dhritarashtra (the speaker, Sanjaya, is addressing him) (O descendant of Bharata)

(noun)

Vocative, masculine, singular of bhārata

bhārata - descendant of Bharata, an Indian, related to India

Derived from Bharata (भरत).

Note: Addressed to Dhritarashtra.