महाभारतः mahābhārataḥ - book-9, chapter-15, verse-11

पीडयित्वा तु राजानं शरैराशीविषोपमैः ।
अभ्यधावत्पुनर्भीमं शरवर्षैरवाकिरत् ॥११॥

11. pīḍayitvā tu rājānaṁ śarairāśīviṣopamaiḥ ,
abhyadhāvatpunarbhīmaṁ śaravarṣairavākirat.

11. pīḍayitvā tu rājānam śaraiḥ āśīviṣa-upamaiḥ
abhyadhāvat punar bhīmam śara-varṣaiḥ avākirat

11. rājānam āśīviṣa-upamaiḥ śaraiḥ pīḍayitvā tu
punar bhīmam abhyadhāvat śara-varṣaiḥ avākirat

11. Having tormented the king with arrows resembling venomous snakes, he (Karṇa) again rushed towards Bhīma and covered him with a volley of arrows.

Words meanings summery:

• पीडयित्वा (pīḍayitvā) - having tormented, having afflicted, having distressed

• तु (tu) - but, indeed, however

• राजानम् (rājānam) - King Duryodhana (the king)

• शरैः (śaraiḥ) - with arrows

• आशीविष-उपमैः (āśīviṣa-upamaiḥ) - resembling venomous snakes, like poisonous serpents

• अभ्यधावत् (abhyadhāvat) - he rushed towards

• पुनर् (punar) - again, back

• भीमम् (bhīmam) - Bhīma, one of the Pāṇḍavas (Bhīma)

• शर-वर्षैः (śara-varṣaiḥ) - with showers of arrows, with volleys of arrows

• अवाकिरत् (avākirat) - he covered, he poured upon, he scattered

Words meanings and morphology

पीडयित्वा (pīḍayitvā) - having tormented, having afflicted, having distressed

(indeclinable)

absolutive

Derived from the root pīḍ (to oppress, torment) with the suffix -ayitvā (causative absolutive).

Root: pīḍ (class 1)

Note: Causative absolutive form.

तु (tu) - but, indeed, however

(indeclinable)

राजानम् (rājānam) - King Duryodhana (the king)

(noun)

Accusative, masculine, singular of rājan

rājan - king, ruler

शरैः (śaraiḥ) - with arrows

(noun)

Instrumental, masculine, plural of śara

śara - arrow; reed

आशीविष-उपमैः (āśīviṣa-upamaiḥ) - resembling venomous snakes, like poisonous serpents

(adjective)

Instrumental, masculine, plural of āśīviṣopama

āśīviṣopama - resembling a venomous snake

Compound type : tatpuruṣa (āśīviṣa+upama)

• āśīviṣa – venomous snake, poisonous serpent
  noun (masculine)
• upama – resemblance, comparison, like
  noun (masculine)

Note: Compound adjective modifying "śaraiḥ".

अभ्यधावत् (abhyadhāvat) - he rushed towards

(verb)

3rd person , singular, active, past imperfect (laṅ) of abhyadhāvat

Imperfect 3rd singular active of √dhāv with upasarga abhi-

Prefix: abhi

Root: dhāv (class 1)

पुनर् (punar) - again, back

(indeclinable)

भीमम् (bhīmam) - Bhīma, one of the Pāṇḍavas (Bhīma)

(proper noun)

Accusative, masculine, singular of bhīma

bhīma - terrible, formidable; a name of Bhīma

शर-वर्षैः (śara-varṣaiḥ) - with showers of arrows, with volleys of arrows

(noun)

Instrumental, neuter, plural of śara-varṣa

śara-varṣa - shower of arrows

Compound type : tatpuruṣa (śara+varṣa)

• śara – arrow
  noun (masculine)
• varṣa – rain, shower
  noun (neuter)

Note: Often used in neuter plural for showers.

अवाकिरत् (avākirat) - he covered, he poured upon, he scattered

(verb)

3rd person , singular, active, past imperfect (laṅ) of avākirat

Imperfect 3rd singular active of √kṛ with upasarga ava-

Prefix: ava

Root: kṛ (class 6)

Note: Root kṛ (to scatter, pour, strew) with ava-.