महाभारतः mahābhārataḥ - book-3, chapter-166, verse-20

ततो वेगेन महता दानवा मामुपाद्रवन् ।
विमुञ्चन्तः शितान्बाणाञ्शतशोऽथ सहस्रशः ॥२०॥

20. tato vegena mahatā dānavā māmupādravan ,
vimuñcantaḥ śitānbāṇāñśataśo'tha sahasraśaḥ.

20. tataḥ vegena mahatā dānavāḥ mām upādravan
vimuñcantaḥ śitān bāṇān śataśaḥ atha sahasraśaḥ

20. Then, the Dānavas attacked me with great speed, releasing hundreds and thousands of sharp arrows.

Words meanings summery:

• ततः (tataḥ) - then (then, thereupon, from that)

• वेगेन (vegena) - with speed (by speed, with force, with momentum)

• महता (mahatā) - with great (by a great one, with great, by a mighty one)

• दानवाः (dānavāḥ) - the Dānavas (the Dānavas (a class of Asuras), children of Danu)

• माम् (mām) - me

• उपाद्रवन् (upādravan) - attacked (they attacked, they assailed, they harassed)

• विमुञ्चन्तः (vimuñcantaḥ) - releasing (releasing, letting go, abandoning (masculine plural))

• शितान् (śitān) - sharp (sharp, whetted, keen (masculine plural))

• बाणान् (bāṇān) - arrows (arrows (masculine plural))

• शतशः (śataśaḥ) - by hundreds (by hundreds, in hundreds)

• अथ (atha) - and then (then, moreover, and)

• सहस्रशः (sahasraśaḥ) - by thousands (by thousands, in thousands)

Words meanings and morphology

ततः (tataḥ) - then (then, thereupon, from that)

(indeclinable)

वेगेन (vegena) - with speed (by speed, with force, with momentum)

(noun)

Instrumental, masculine, singular of vega

vega - speed, velocity, force, impulse, current

Root: vij (class 3)

महता (mahatā) - with great (by a great one, with great, by a mighty one)

(adjective)

Instrumental, masculine, singular of mahat

mahat - great, large, mighty, considerable, important

दानवाः (dānavāḥ) - the Dānavas (the Dānavas (a class of Asuras), children of Danu)

(proper noun)

Nominative, masculine, plural of dānava

dānava - a descendant of Danu, a demon, an Asura

From Danu + -a (patronymic suffix)

माम् (mām) - me

(pronoun)

Accusative, singular of aham

aham - I

उपाद्रवन् (upādravan) - attacked (they attacked, they assailed, they harassed)

(verb)

3rd person , plural, active, past imperfect (laṅ) of upādru

Prefixes: upa+ā

Root: dru (class 1)

विमुञ्चन्तः (vimuñcantaḥ) - releasing (releasing, letting go, abandoning (masculine plural))

(adjective)

Nominative, masculine, plural of vimuñcat

vimuñcat - releasing, letting go, abandoning

Present Active Participle

Derived from the verb `vi-muc` (to release)

Prefix: vi

Root: muc (class 6)

शितान् (śitān) - sharp (sharp, whetted, keen (masculine plural))

(adjective)

Accusative, masculine, plural of śita

śita - sharp, whetted, keen, sharpened

Past Passive Participle

Derived from the root `śo` (to sharpen)

Root: śo (class 4)

बाणान् (bāṇān) - arrows (arrows (masculine plural))

(noun)

Accusative, masculine, plural of bāṇa

bāṇa - arrow

शतशः (śataśaḥ) - by hundreds (by hundreds, in hundreds)

(indeclinable)

Suffix -śaḥ added to śata (hundred)

अथ (atha) - and then (then, moreover, and)

(indeclinable)

सहस्रशः (sahasraśaḥ) - by thousands (by thousands, in thousands)

(indeclinable)

Suffix -śaḥ added to sahasra (thousand)