महाभारतः mahābhārataḥ - book-11, chapter-10, verse-19

अवेक्षमाणा राजानं धृतराष्ट्रं मनीषिणम् ।
गङ्गामनु महात्मानस्तूर्णमश्वानचोदयन् ॥१९॥

19. avekṣamāṇā rājānaṁ dhṛtarāṣṭraṁ manīṣiṇam ,
gaṅgāmanu mahātmānastūrṇamaśvānacodayan.

19. avekṣamāṇāḥ rājānam dhṛtarāṣṭram manīṣiṇam
gaṅgām anu mahātmānaḥ tūrṇam aśvān acodayan

19. mahātmānaḥ manīṣiṇam rājānam dhṛtarāṣṭram
avekṣamāṇāḥ gaṅgām anu tūrṇam aśvān acodayan

19. The great-souled ones, observing the wise King Dhṛtarāṣṭra, quickly urged their horses along the Gaṅgā river.

Words meanings summery:

• अवेक्षमाणाः (avekṣamāṇāḥ) - looking at, observing, perceiving

• राजानम् (rājānam) - king

• धृतराष्ट्रम् (dhṛtarāṣṭram) - Dhritarashtra

• मनीषिणम् (manīṣiṇam) - wise one, intelligent person

• गङ्गाम् (gaṅgām) - Ganga (river)

• अनु (anu) - along, after, near

• महात्मानः (mahātmānaḥ) - great-souled ones, noble ones

• तूर्णम् (tūrṇam) - quickly, swiftly

• अश्वान् (aśvān) - horses

• अचोदयन् (acodayan) - they urged, they drove

Words meanings and morphology

अवेक्षमाणाः (avekṣamāṇāḥ) - looking at, observing, perceiving

(participle)

Nominative, masculine, plural of avekṣamāṇa

avekṣamāṇa - looking at, observing, perceiving

Present Active Participle

From root ikṣ (to see) with prefix ava; ātmanepada form

Prefix: ava

Root: īkṣ (class 1)

राजानम् (rājānam) - king

(noun)

Accusative, masculine, singular of rājan

rājan - king

धृतराष्ट्रम् (dhṛtarāṣṭram) - Dhritarashtra

(proper noun)

Accusative, masculine, singular of dhṛtarāṣṭra

dhṛtarāṣṭra - Dhritarashtra (proper name)

Compound type : bahuvrīhi (dhṛta+rāṣṭra)

• dhṛta – held, supported, maintained
  participle (masculine)
  Past Passive Participle
  From root dhṛ (to hold)
  Root: dhṛ (class 1)
• rāṣṭra – kingdom, realm, country
  noun (neuter)

मनीषिणम् (manīṣiṇam) - wise one, intelligent person

(adjective)

Accusative, masculine, singular of manīṣin

manīṣin - wise, intelligent, sagacious

गङ्गाम् (gaṅgām) - Ganga (river)

(proper noun)

Accusative, feminine, singular of gaṅgā

gaṅgā - the river Ganga

अनु (anu) - along, after, near

(indeclinable)

Preposition/prefix

महात्मानः (mahātmānaḥ) - great-souled ones, noble ones

(noun)

Nominative, masculine, plural of mahātman

mahātman - great-souled, noble, sublime

Compound type : bahuvrīhi (mahā+ātman)

• mahā – great, large, mighty
  adjective (feminine)
• ātman – self, soul, spirit, essential nature
  noun (masculine)

तूर्णम् (tūrṇam) - quickly, swiftly

(indeclinable)

Past Passive Participle

From root tvar (to hasten); used adverbially

Root: tvar (class 1)

Note: Used adverbially (accusative singular neuter)

अश्वान् (aśvān) - horses

(noun)

Accusative, masculine, plural of aśva

aśva - horse

अचोदयन् (acodayan) - they urged, they drove

(verb)

3rd person , plural, active, imperfect (laṅ) of cud

Causative form

From root cud, causative (codayati)

Root: cud (class 10)