महाभारतः mahābhārataḥ - book-3, chapter-17, verse-7

संनिवेश्य च कौरव्य द्वारकायां नरर्षभ ।
अभिसारयामास तदा वेगेन पतगेन्द्रवत् ॥७॥

7. saṁniveśya ca kauravya dvārakāyāṁ nararṣabha ,
abhisārayāmāsa tadā vegena patagendravat.

7. saṃniveśya ca kauravya dvārakāyām nararṣabha
abhisārayāmāsa tadā vegena patagendravat

7. And having positioned (his forces or the inhabitants) in Dvārakā, O descendant of Kuru, O best of men, he then caused (them) to march forward with the speed of Garuḍa, the king of birds.

Words meanings summery:

• संनिवेश्य (saṁniveśya) - having stationed, having settled, having placed securely

• च (ca) - and, also

• कौरव्य (kauravya) - O descendant of Kuru

• द्वारकायाम् (dvārakāyām) - in Dvārakā

• नरर्षभ (nararṣabha) - O best among men

• अभिसारयामास (abhisārayāmāsa) - he caused to advance, he directed, he moved forward

• तदा (tadā) - then, at that time

• वेगेन (vegena) - with speed, swiftly

• पतगेन्द्रवत् (patagendravat) - like Garuḍa (the mythical eagle and vehicle of Viṣṇu) (like the king of birds, like Garuḍa)

Words meanings and morphology

संनिवेश्य (saṁniveśya) - having stationed, having settled, having placed securely

(indeclinable)

Absolutive (Gerund)

Causative of root viś (to enter) with prefixes sam and ni, forming an absolutive with -ya suffix

Prefixes: sam+ni

Root: viś (class 6)

च (ca) - and, also

(indeclinable)

कौरव्य (kauravya) - O descendant of Kuru

(proper noun)

Vocative, masculine, singular of kauravya

kauravya - descendant of Kuru, member of the Kuru dynasty

द्वारकायाम् (dvārakāyām) - in Dvārakā

(proper noun)

Locative, feminine, singular of dvārakā

dvārakā - name of a city, the capital of Krishna

नरर्षभ (nararṣabha) - O best among men

(noun)

Vocative, masculine, singular of nararṣabha

nararṣabha - best of men, chief of men

Compound type : tatpuruṣa (nara+ṛṣabha)

• nara – man, person, human being
  noun (masculine)
• ṛṣabha – bull, chief, best, excellent
  noun (masculine)

अभिसारयामास (abhisārayāmāsa) - he caused to advance, he directed, he moved forward

(verb)

3rd person , singular, active, past perfect (lit) of abhisārayāmāsa

Periphrastic Perfect Causative

Periphrastic perfect of the causative verb from root sṛ (to go) with prefix abhi

Prefix: abhi

Root: sṛ (class 1)

तदा (tadā) - then, at that time

(indeclinable)

वेगेन (vegena) - with speed, swiftly

(noun)

Instrumental, masculine, singular of vega

vega - speed, velocity, force, impulse

Root: vij

पतगेन्द्रवत् (patagendravat) - like Garuḍa (the mythical eagle and vehicle of Viṣṇu) (like the king of birds, like Garuḍa)

(indeclinable)

Suffix -vat added to patagendra

Compound type : tatpuruṣa (patagendra)

• pataga – bird (lit. 'sky-goer')
  noun (masculine)
• indra – chief, best, king, Indra (the deity)
  noun (masculine)