महाभारतः mahābhārataḥ - book-5, chapter-47, verse-24

यदा गतोद्वाहमकूजनाक्षं सुवर्णतारं रथमाततायी ।
दान्तैर्युक्तं सहदेवोऽधिरूढः शिरांसि राज्ञां क्षेप्स्यते मार्गणौघैः ॥२४॥

24. yadā gatodvāhamakūjanākṣaṁ; suvarṇatāraṁ rathamātatāyī ,
dāntairyuktaṁ sahadevo'dhirūḍhaḥ; śirāṁsi rājñāṁ kṣepsyate mārgaṇaughaiḥ.

24. yada gatodvāham akūjanākṣam
suvarṇatāram ratham ātatāyī dāntaiḥ
yuktam sahadevaḥ adhirūḍhaḥ śirāṃsi
rājñām kṣepsyate mārgaṇaughaiḥ

24. When Sahadeva, the attacker, ascends his chariot—one whose yoke has been removed, whose axle does not creak, adorned with gold and silver, and yoked with well-trained horses—he will then hurl the heads of kings with showers of arrows.

Words meanings summery:

• यद (yada) - when, whenever

• गतोद्वाहम् (gatodvāham) - (chariot) with its yoke removed (whose yoke is gone, without a yoke, whose poles are removed)

• अकूजनाक्षम् (akūjanākṣam) - (chariot) with a non-creaking axle (whose axle does not creak, noiseless-axle)

• सुवर्णतारम् (suvarṇatāram) - (chariot) adorned with gold and silver (adorned with gold and silver, gold-starred)

• रथम् (ratham) - chariot

• आततायी (ātatāyī) - an assailant, aggressor, attacker, murderer

• दान्तैः (dāntaiḥ) - by well-trained horses (by disciplined ones, by tamed ones)

• युक्तम् (yuktam) - yoked (with horses) (joined, yoked, endowed with)

• सहदेवः (sahadevaḥ) - Sahadeva

• अधिरूढः (adhirūḍhaḥ) - mounted, ascended, seated upon

• शिरांसि (śirāṁsi) - heads

• राज्ञाम् (rājñām) - of kings

• क्षेप्स्यते (kṣepsyate) - will throw, will hurl, will cast

• मार्गणौघैः (mārgaṇaughaiḥ) - with showers of arrows (with torrents of arrows, with masses of arrows)

Words meanings and morphology

यद (yada) - when, whenever

(indeclinable)

गतोद्वाहम् (gatodvāham) - (chariot) with its yoke removed (whose yoke is gone, without a yoke, whose poles are removed)

(adjective)

Accusative, masculine, singular of gatodvāha

gatodvāha - having the yoke removed, unyoked

Compound type : bahuvrihi (gata+udvāha)

• gata – gone, departed, past
  adjective (masculine)
  Past Passive Participle
  from root gam (to go)
  Root: gam (class 1)
• udvāha – yoke, pole (of a chariot), carrying, marriage
  noun (masculine)
  Prefix: ut
  Root: vah (class 1)

Note: Refers to `ratham`

अकूजनाक्षम् (akūjanākṣam) - (chariot) with a non-creaking axle (whose axle does not creak, noiseless-axle)

(adjective)

Accusative, masculine, singular of akūjanākṣa

akūjanākṣa - having a non-creaking axle

Compound type : bahuvrihi (a+kūjana+akṣa)

• a – not, un-
  indeclinable
• kūjana – creaking, chirping, humming
  noun (neuter)
  verbal noun from root kūj
  Root: kūj (class 1)
• akṣa – axle, dice, eye
  noun (neuter)

Note: Refers to `ratham`

सुवर्णतारम् (suvarṇatāram) - (chariot) adorned with gold and silver (adorned with gold and silver, gold-starred)

(adjective)

Accusative, masculine, singular of suvarṇatāra

suvarṇatāra - adorned with gold and silver

Compound type : dvandva (suvarṇa+tāra)

• suvarṇa – gold, beautiful color
  noun (neuter)
  Prefix: su
  Root: varṇ (class 1)
• tāra – silver, star, pearl
  noun (neuter)

Note: Refers to `ratham`

रथम् (ratham) - chariot

(noun)

Accusative, masculine, singular of ratha

ratha - chariot

आततायी (ātatāyī) - an assailant, aggressor, attacker, murderer

(noun)

Nominative, masculine, singular of ātatāyin

ātatāyin - an assailant, aggressor, attacker, murderer

from ā-tan 'to stretch' + -āyin

Prefix: ā

Root: tan (class 8)

Note: Refers to Sahadeva

दान्तैः (dāntaiḥ) - by well-trained horses (by disciplined ones, by tamed ones)

(adjective)

Instrumental, masculine, plural of dānta

dānta - tamed, subdued, disciplined, controlled

Past Passive Participle

from root dam (to tame)

Root: dam (class 4)

Note: Refers to horses implied by context with a chariot

युक्तम् (yuktam) - yoked (with horses) (joined, yoked, endowed with)

(adjective)

Accusative, masculine, singular of yukta

yukta - joined, yoked, connected, fit, proper

Past Passive Participle

from root yuj (to join, yoke)

Root: yuj (class 7)

Note: Refers to `ratham`

सहदेवः (sahadevaḥ) - Sahadeva

(proper noun)

Nominative, masculine, singular of sahadeva

sahadeva - Sahadeva (the youngest of the Pāṇḍavas)

अधिरूढः (adhirūḍhaḥ) - mounted, ascended, seated upon

(adjective)

Nominative, masculine, singular of adhirūḍha

adhirūḍha - mounted, ascended, gone upon, seated upon

Past Passive Participle

from prefix adhi + root ruh (to ascend)

Prefix: adhi

Root: ruh (class 1)

Note: Refers to Sahadeva

शिरांसि (śirāṁsi) - heads

(noun)

Accusative, neuter, plural of śiras

śiras - head, top, peak

राज्ञाम् (rājñām) - of kings

(noun)

Genitive, masculine, plural of rājan

rājan - king, ruler

क्षेप्स्यते (kṣepsyate) - will throw, will hurl, will cast

(verb)

3rd person , singular, middle, future (lṛṭ) of kṣip

Future Tense, Middle Voice

Root: kṣip (class 6)

Note: The future is often used in a declarative sense.

मार्गणौघैः (mārgaṇaughaiḥ) - with showers of arrows (with torrents of arrows, with masses of arrows)

(noun)

Instrumental, masculine, plural of mārgaṇaugha

mārgaṇaugha - a shower/multitude of arrows

Compound type : tatpurusha (mārgaṇa+ogha)

• mārgaṇa – arrow, searching, investigation
  noun (masculine)
  from root mṛg (to hunt, seek)
  Root: mṛg (class 2)
• ogha – flood, torrent, mass, multitude
  noun (masculine)