महाभारतः mahābhārataḥ - book-7, chapter-74, verse-20

ततस्तौ तु शरौघेण बीभत्सुं सहकेशवम् ।
आच्छादयेतां संरब्धौ सिंहनादं च नेदतुः ॥२०॥

20. tatastau tu śaraugheṇa bībhatsuṁ sahakeśavam ,
ācchādayetāṁ saṁrabdhau siṁhanādaṁ ca nedatuḥ.

20. tataḥ tau tu śaraugheṇa bībhatsum sahakeśavam
ācchādayetām saṃrabdhau siṃhanādam ca nedatuḥ

20. tataḥ tu saṃrabdhau tau śaraugheṇa bībhatsum
sahakeśavam ācchādayetām ca siṃhanādam nedatuḥ

20. Then, those two, enraged, covered Bībhatsu (Arjuna) and Keśava (Kṛṣṇa) with a shower of arrows, and roared a lion's roar.

Words meanings summery:

• ततः (tataḥ) - then, thereafter

• तौ (tau) - the two Avanti brothers (those two)

• तु (tu) - but, indeed, yet

• शरौघेण (śaraugheṇa) - with a shower of arrows, with a multitude of arrows

• बीभत्सुम् (bībhatsum) - Arjuna, who is called Bībhatsu due to his aversion to ignoble acts (Bībhatsu)

• सहकेशवम् (sahakeśavam) - along with Keśava (Kṛṣṇa) (along with Keśava)

• आच्छादयेताम् (ācchādayetām) - they covered, enveloped

• संरब्धौ (saṁrabdhau) - enraged, furious, agitated

• सिंहनादम् (siṁhanādam) - a lion's roar

• च (ca) - and

• नेदतुः (nedatuḥ) - they roared, they shouted

Words meanings and morphology

ततः (tataḥ) - then, thereafter

(indeclinable)

Note: Adverb of time.

तौ (tau) - the two Avanti brothers (those two)

(pronoun)

Nominative, masculine, dual of tad

tad - that

Note: Refers to the two Avanti brothers.

तु (tu) - but, indeed, yet

(indeclinable)

Note: Emphatic or slightly adversative particle.

शरौघेण (śaraugheṇa) - with a shower of arrows, with a multitude of arrows

(noun)

Instrumental, masculine, singular of śaraugha

śaraugha - shower of arrows, multitude of arrows

Compound type : tatpuruṣa (śara+ogha)

• śara – arrow
  noun (masculine)
• ogha – stream, flood, multitude, shower
  noun (masculine)

Note: Instrument of covering.

बीभत्सुम् (bībhatsum) - Arjuna, who is called Bībhatsu due to his aversion to ignoble acts (Bībhatsu)

(proper noun)

Accusative, masculine, singular of bībhatsu

bībhatsu - disgusted, abhorrent, an epithet of Arjuna

Desiderative participle/adjective

From the desiderative stem of root bhī (to fear), meaning 'wishing to avoid' or 'causing disgust'.

Root: bhī (class 3)

Note: Object of 'ācchādayetām'.

सहकेशवम् (sahakeśavam) - along with Keśava (Kṛṣṇa) (along with Keśava)

(adjective)

Accusative, masculine, singular of sahakeśava

sahakeśava - with Keśava

Compound type : bahuvrīhi (saha+keśava)

• saha – with, together with
  indeclinable
• keśava – Keśava (an epithet of Kṛṣṇa)
  proper noun (masculine)

Note: Adjective modifying 'bībhatsum'.

आच्छादयेताम् (ācchādayetām) - they covered, enveloped

(verb)

3rd person , dual, active, imperfect past (laṅ) of ā-chāday

Causative imperfect 3rd dual active of root chad (to cover) with prefix ā.

Prefix: ā

Root: chad (class 10)

संरब्धौ (saṁrabdhau) - enraged, furious, agitated

(adjective)

Nominative, masculine, dual of saṃrabdha

saṁrabdha - enraged, furious, agitated

Past Passive Participle

From root rabh (to take, seize) with prefix sam.

Prefix: sam

Root: rabh (class 1)

Note: Adjective modifying 'tau'.

सिंहनादम् (siṁhanādam) - a lion's roar

(noun)

Accusative, masculine, singular of siṃhanāda

siṁhanāda - lion's roar, war-cry

Compound type : tatpuruṣa (siṃha+nāda)

• siṃha – lion
  noun (masculine)
• nāda – sound, roar, cry
  noun (masculine)
  From root nad (to roar).
  Root: nad (class 1)

Note: Object of 'nedatuḥ'.

च (ca) - and

(indeclinable)

नेदतुः (nedatuḥ) - they roared, they shouted

(verb)

3rd person , dual, active, perfect past (lit) of nad

Perfect 3rd dual active of root nad (to roar).

Root: nad (class 1)