महाभारतः mahābhārataḥ - book-14, chapter-78, verse-22

सोऽभ्यगात्सह पुङ्खेन वल्मीकमिव पन्नगः ।
विनिर्भिद्य च कौन्तेयं महीतलमथाविशत् ॥२२॥

22. so'bhyagātsaha puṅkhena valmīkamiva pannagaḥ ,
vinirbhidya ca kaunteyaṁ mahītalamathāviśat.

22. saḥ abhyagāt saha puṅkhena valmīkam iva pannagaḥ
vinirbhidya ca kaunteyam mahītalam atha āviśat

22. That arrow, having completely pierced Kaunteya (Arjuna), then entered the surface of the earth (mahītala) with its fletching, just as a snake enters an anthill.

Words meanings summery:

• सः (saḥ) - that arrow (that, he)

• अभ्यगात् (abhyagāt) - went towards, entered

• सह (saha) - with, along with

• पुङ्खेन (puṅkhena) - with the feather-end, with the fletching

• वल्मीकम् (valmīkam) - anthill, termite mound

• इव (iva) - like, as, as if

• पन्नगः (pannagaḥ) - snake, serpent (one who goes on its belly)

• विनिर्भिद्य (vinirbhidya) - having completely pierced, having shattered, having broken through

• च (ca) - and, also

• कौन्तेयम् (kaunteyam) - Arjuna (Kaunteya (son of Kuntī))

• महीतलम् (mahītalam) - the surface of the earth, ground

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

• आविशत् (āviśat) - entered, penetrated

Words meanings and morphology

सः (saḥ) - that arrow (that, he)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

अभ्यगात् (abhyagāt) - went towards, entered

(verb)

3rd person , singular, active, imperfect (Laṅ) of abhi-i

Imperfect tense, from root i with prefix abhi

Prefix: abhi

Root: i (class 2)

सह (saha) - with, along with

(indeclinable)

पुङ्खेन (puṅkhena) - with the feather-end, with the fletching

(noun)

Instrumental, masculine, singular of puṅkha

puṅkha - feather-end of an arrow, fletching

वल्मीकम् (valmīkam) - anthill, termite mound

(noun)

Accusative, masculine, singular of valmīka

valmīka - anthill, termite mound

इव (iva) - like, as, as if

(indeclinable)

पन्नगः (pannagaḥ) - snake, serpent (one who goes on its belly)

(noun)

Nominative, masculine, singular of pannaga

pannaga - snake, serpent, literally 'belly-goer'

Compound type : upapada tatpuruṣa (panna+ga)

• panna – fallen, gone down, settled
  adjective
  Past Passive Participle
  From root pad
  Root: pad (class 4)
• ga – going, moving, a goer
  noun (masculine)
  Agent noun
  From root gam
  Root: gam (class 1)

विनिर्भिद्य (vinirbhidya) - having completely pierced, having shattered, having broken through

(indeclinable)

Absolutive

Gerund/Absolutive form, from root bhid with prefixes vi and nir

Prefixes: vi+nir

Root: bhid (class 7)

च (ca) - and, also

(indeclinable)

कौन्तेयम् (kaunteyam) - Arjuna (Kaunteya (son of Kuntī))

(proper noun)

Accusative, masculine, singular of kaunteya

kaunteya - son of Kuntī

महीतलम् (mahītalam) - the surface of the earth, ground

(noun)

Accusative, neuter, singular of mahītala

mahītala - earth's surface, ground

Compound type : tatpuruṣa (mahī+tala)

• mahī – earth, ground
  noun (feminine)
• tala – surface, plain, bottom, flat part
  noun (neuter)

अथ (atha) - then, thereupon, and then

(indeclinable)

आविशत् (āviśat) - entered, penetrated

(verb)

3rd person , singular, active, imperfect (Laṅ) of āviś

Imperfect tense, from root viś with prefix ā

Prefix: ā

Root: viś (class 6)