महाभारतः mahābhārataḥ - book-6, chapter-98, verse-15

शरवृष्टिं ततस्तां तु शरवर्षेण पाण्डवः ।
प्रतिजग्राह राजेन्द्र तोयवृष्टिमिवाचलः ॥१५॥

15. śaravṛṣṭiṁ tatastāṁ tu śaravarṣeṇa pāṇḍavaḥ ,
pratijagrāha rājendra toyavṛṣṭimivācalaḥ.

15. śaravṛṣṭim tataḥ tām tu śaravarṣeṇa pāṇḍavaḥ
pratijagrāha rājendra toyavṛṣṭim iva acalaḥ

15. rājendra tataḥ tu pāṇḍavaḥ śaravarṣeṇa tām
śaravṛṣṭim acalaḥ toyavṛṣṭim iva pratijagrāha

15. O king of kings, then Pandava (Arjuna), with his own rain of arrows, received that shower of arrows (from the enemy), just as a mountain receives a downpour of water.

Words meanings summery:

• शरवृष्टिम् (śaravṛṣṭim) - the shower of arrows from the enemy (a shower of arrows)

• ततः (tataḥ) - then, thence, afterwards

• ताम् (tām) - that (shower of arrows) (that (feminine))

• तु (tu) - but, indeed, on the other hand

• शरवर्षेण (śaravarṣeṇa) - with Arjuna's own rain of arrows (with a rain of arrows)

• पाण्डवः (pāṇḍavaḥ) - Arjuna (Pandava (Arjuna))

• प्रतिजग्राह (pratijagrāha) - he warded off (he received, accepted, warded off)

• राजेन्द्र (rājendra) - O king of kings, O best of kings

• तोयवृष्टिम् (toyavṛṣṭim) - a rain of water, a downpour

• इव (iva) - like, as if

• अचलः (acalaḥ) - a mountain, unmoving

Words meanings and morphology

शरवृष्टिम् (śaravṛṣṭim) - the shower of arrows from the enemy (a shower of arrows)

(noun)

Accusative, feminine, singular of śaravṛṣṭi

śaravṛṣṭi - a rain or shower of arrows

Compound type : tatpurusha (śara+vṛṣṭi)

• śara – arrow
  noun (masculine)
• vṛṣṭi – rain, shower, fall
  noun (feminine)
  Root: vṛṣ (class 1)

ततः (tataḥ) - then, thence, afterwards

(indeclinable)

ताम् (tām) - that (shower of arrows) (that (feminine))

(pronoun)

Accusative, feminine, singular of tad

tad - that, those

तु (tu) - but, indeed, on the other hand

(indeclinable)

शरवर्षेण (śaravarṣeṇa) - with Arjuna's own rain of arrows (with a rain of arrows)

(noun)

Instrumental, neuter, singular of śaravarṣa

śaravarṣa - a shower or rain of arrows

Compound type : tatpurusha (śara+varṣa)

• śara – arrow
  noun (masculine)
• varṣa – rain, shower, year
  noun (neuter)
  Root: vṛṣ (class 1)

पाण्डवः (pāṇḍavaḥ) - Arjuna (Pandava (Arjuna))

(proper noun)

Nominative, masculine, singular of pāṇḍava

pāṇḍava - descendant of Pandu, one of the Pandavas (e.g. Arjuna)

प्रतिजग्राह (pratijagrāha) - he warded off (he received, accepted, warded off)

(verb)

3rd person , singular, active, perfect (Lit) of prati-grah

Prefix: prati

Root: grah (class 9)

राजेन्द्र (rājendra) - O king of kings, O best of kings

(noun)

Vocative, masculine, singular of rājendra

rājendra - chief of kings, king of kings (Indra among kings)

Compound type : tatpurusha (rājan+indra)

• rājan – king, ruler
  noun (masculine)
• indra – chief, lord; the god Indra
  noun (masculine)

तोयवृष्टिम् (toyavṛṣṭim) - a rain of water, a downpour

(noun)

Accusative, feminine, singular of toyavṛṣṭi

toyavṛṣṭi - a shower of water, rain

Compound type : tatpurusha (toya+vṛṣṭi)

• toya – water
  noun (neuter)
• vṛṣṭi – rain, shower, fall
  noun (feminine)
  Root: vṛṣ (class 1)

इव (iva) - like, as if

(indeclinable)

अचलः (acalaḥ) - a mountain, unmoving

(noun)

Nominative, masculine, singular of acala

acala - mountain (lit. unmoving); steady, firm