महाभारतः mahābhārataḥ - book-7, chapter-132, verse-40

बीभत्सुर्दक्षिणं पार्श्वमुत्तरं तु वृकोदरः ।
भारद्वाजं शरौघाभ्यां महद्भ्यामभ्यवर्षताम् ॥४०॥

40. bībhatsurdakṣiṇaṁ pārśvamuttaraṁ tu vṛkodaraḥ ,
bhāradvājaṁ śaraughābhyāṁ mahadbhyāmabhyavarṣatām.

40. bībhatsuḥ dakṣiṇam pārśvam uttaram tu vṛkodaraḥ
bhāradvājam śaraughābhyām mahadbhyām abhyavarṣatām

40. bībhatsuḥ dakṣiṇam pārśvam vṛkodaraḥ tu uttaram
mahadbhyām śaraughābhyām bhāradvājam abhyavarṣatām

40. Arjuna (Bībhatsu) on the right flank and Bhima (Vṛkodara) on the northern (left) flank showered Droṇa, the son of Bharadvāja, with two mighty torrents of arrows.

Words meanings summery:

• बीभत्सुः (bībhatsuḥ) - Arjuna (one who hates evil deeds, Arjuna)

• दक्षिणम् (dakṣiṇam) - the right flank (right, southern)

• पार्श्वम् (pārśvam) - side, flank

• उत्तरम् (uttaram) - the northern (left) flank in a battle array (northern, left, higher, later)

• तु (tu) - but, however, indeed

• वृकोदरः (vṛkodaraḥ) - Bhima (wolf-bellied, Bhima)

• भारद्वाजम् (bhāradvājam) - Drona, the preceptor (son of Bharadvaja, Drona)

• शरौघाभ्याम् (śaraughābhyām) - with two showers/torrents of arrows

• महद्भ्याम् (mahadbhyām) - with two great, mighty

• अभ्यवर्षताम् (abhyavarṣatām) - they showered upon, they covered with a shower

Words meanings and morphology

बीभत्सुः (bībhatsuḥ) - Arjuna (one who hates evil deeds, Arjuna)

(proper noun)

Nominative, masculine, singular of bībhatsu

bībhatsu - hating evil deeds, disgusted, loathing; a name of Arjuna

दक्षिणम् (dakṣiṇam) - the right flank (right, southern)

(adjective)

Accusative, neuter, singular of dakṣiṇa

dakṣiṇa - right (side), southern, clever, able

पार्श्वम् (pārśvam) - side, flank

(noun)

Accusative, neuter, singular of pārśva

pārśva - side, flank, vicinity

उत्तरम् (uttaram) - the northern (left) flank in a battle array (northern, left, higher, later)

(adjective)

Accusative, neuter, singular of uttara

uttara - northern, higher, later, subsequent, left (side in battle array)

तु (tu) - but, however, indeed

(indeclinable)

वृकोदरः (vṛkodaraḥ) - Bhima (wolf-bellied, Bhima)

(proper noun)

Nominative, masculine, singular of vṛkodara

vṛkodara - wolf-bellied, voracious; a name of Bhima

Compound type : bahuvrīhi (vṛka+udara)

• vṛka – wolf
  noun (masculine)
• udara – belly, abdomen
  noun (neuter)

भारद्वाजम् (bhāradvājam) - Drona, the preceptor (son of Bharadvaja, Drona)

(proper noun)

Accusative, masculine, singular of bhāradvāja

bhāradvāja - descendant of Bharadvaja; Drona (name)

patronymic derivation from Bharadvāja

शरौघाभ्याम् (śaraughābhyām) - with two showers/torrents of arrows

(noun)

Instrumental, masculine, dual of śaraugha

śaraugha - shower of arrows, multitude of arrows, torrent of arrows

Compound type : tatpuruṣa (śara+ogha)

• śara – arrow, reed
  noun (masculine)
• ogha – flood, torrent, multitude, mass
  noun (masculine)

महद्भ्याम् (mahadbhyām) - with two great, mighty

(adjective)

Instrumental, dual of mahat

mahat - great, large, mighty, important

अभ्यवर्षताम् (abhyavarṣatām) - they showered upon, they covered with a shower

(verb)

3rd person , dual, active, past imperfect (laṅ) of abhi-vṛṣ

Imperfect Active

Imperfect, 3rd person, dual, active voice, root vṛṣ with upasarga abhi-

Prefix: abhi

Root: vṛṣ (class 1)