महाभारतः mahābhārataḥ - book-8, chapter-9, verse-6

भीमसेनस्तथा द्रौणिं कुर्वाणं कर्म दुष्करम् ।
विन्दानुविन्दौ कैकेयौ सात्यकिः समवारयत् ॥६॥

6. bhīmasenastathā drauṇiṁ kurvāṇaṁ karma duṣkaram ,
vindānuvindau kaikeyau sātyakiḥ samavārayat.

6. bhīmasenaḥ tathā drauṇim kurvāṇam karma duṣkaram
vindānuvindau kaikeyau sātyakiḥ samavārayat

6. bhīmasenaḥ tathā sātyakiḥ duṣkaram karma kurvāṇam
drauṇim vindānuvindau kaikeyau samavārayat

6. Bhīmasena and Sātyaki restrained Drouṇi, who was performing a difficult action (karma), along with Vinda and Anuvinda, the two Kaikeya princes.

Words meanings summery:

• भीमसेनः (bhīmasenaḥ) - Bhimasena

• तथा (tathā) - thus, so, also, and, similarly

• द्रौणिम् (drauṇim) - to Drona's son, Ashvatthama

• कुर्वाणम् (kurvāṇam) - doing, performing

• कर्म (karma) - a deed, an action (karma) (action, deed, work)

• दुष्करम् (duṣkaram) - difficult, hard to do, arduous

• विन्दानुविन्दौ (vindānuvindau) - Vinda and Anuvinda

• कैकेयौ (kaikeyau) - the two Kaikeyas, belonging to the Kaikeya lineage

• सात्यकिः (sātyakiḥ) - Satyaki

• समवारयत् (samavārayat) - restrained, checked, prevented

Words meanings and morphology

भीमसेनः (bhīmasenaḥ) - Bhimasena

(proper noun)

Nominative, masculine, singular of bhīmasena

bhīmasena - Bhimasena, son of Pandu and Kunti, one of the five Pandavas

Compound type : tatpurusha (bhīma+sena)

• bhīma – terrible, formidable
  adjective
• sena – army, host
  noun (feminine)

तथा (tathā) - thus, so, also, and, similarly

(indeclinable)

द्रौणिम् (drauṇim) - to Drona's son, Ashvatthama

(proper noun)

Accusative, masculine, singular of drauṇi

drauṇi - son of Drona, Ashvatthama

Patronymic from droṇa

कुर्वाणम् (kurvāṇam) - doing, performing

(adjective)

Accusative, masculine, singular of kurvat

kurvat - doing, performing, making

Present Active Participle (Ātmanepada)

From root kṛ (to do, make), Class 8, with śānac suffix, used adjectivally.

Root: kṛ (class 8)

Note: Agrees with Drauṇim.

कर्म (karma) - a deed, an action (karma) (action, deed, work)

(noun)

Accusative, neuter, singular of karma

karma - action, deed, work, ritual, fate (karma)

From root kṛ (to do, make) + man suffix.

Root: kṛ (class 8)

दुष्करम् (duṣkaram) - difficult, hard to do, arduous

(adjective)

Accusative, neuter, singular of duṣkara

duṣkara - difficult to do, hard, arduous

Compound of dus- (bad, difficult) and kara (doing, making).

Compound type : bahuvrihi (dus+kara)

• dus – bad, difficult, ill
  indeclinable
• kara – doing, making; hand; ray
  noun (masculine)
  From root kṛ (to do, make) + a suffix.
  Root: kṛ (class 8)

विन्दानुविन्दौ (vindānuvindau) - Vinda and Anuvinda

(proper noun)

Accusative, masculine, dual of vindānuvinda

vindānuvinda - Vinda and Anuvinda (two brothers, princes of Kaikeya)

Dvandva compound of Vinda and Anuvinda.

Compound type : dvandva (vinda+anuvinda)

• vinda – Vinda (a proper name)
  proper noun (masculine)
• anuvinda – Anuvinda (a proper name)
  proper noun (masculine)
  Prefix: anu

कैकेयौ (kaikeyau) - the two Kaikeyas, belonging to the Kaikeya lineage

(adjective)

Accusative, masculine, dual of kaikeya

kaikeya - descendant of Kaikeya, belonging to the Kaikeya tribe/country

Patronymic/derivative from Kikaya/Kaikeyi.

Note: Agrees with Vindānuvindau.

सात्यकिः (sātyakiḥ) - Satyaki

(proper noun)

Nominative, masculine, singular of sātyaki

sātyaki - Satyaki, a Yadava warrior and commander

Patronymic from Satyaka.

समवारयत् (samavārayat) - restrained, checked, prevented

(verb)

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

Causative of ava-vṛ with sam- prefix.

Root vṛ (to cover, enclose) with prefixes sam (together, completely) and ava (down, off). Causative stem.

Prefixes: sam+ava

Root: vṛ (class 5)

Note: The singular verb agrees with the closer subject Sātyaki, implying Bhimasena performed a similar action or they acted together.