महाभारतः mahābhārataḥ - book-6, chapter-57, verse-23

अथैनं पञ्चविंशत्या क्षिप्रमेव समर्पयत् ।
अश्वांश्चास्यावधीद्राजन्नुभौ तौ पार्ष्णिसारथी ॥२३॥

23. athainaṁ pañcaviṁśatyā kṣiprameva samarpayat ,
aśvāṁścāsyāvadhīdrājannubhau tau pārṣṇisārathī.

23. atha enam pañcaviṃśatyā kṣipram eva samarpayat
aśvān ca asya avadhīt rājan ubhau tau pārṣṇisārathī

23. atha rājan enam kṣipram eva pañcaviṃśatyā (bāṇaiḥ)
samarpayat ca asya aśvān ubhau tau pārṣṇisārathī avadhīt

23. Then, O king, he swiftly struck him (Aśvatthāman) with twenty-five (arrows), and killed his horses, as well as both his charioteer and the rear-guard (pārṣṇisārathī).

Words meanings summery:

• अथ (atha) - then, indicating a sequence (then, now, thereupon)

• एनम् (enam) - him (Aśvatthāman) (him)

• पञ्चविंशत्या (pañcaviṁśatyā) - with twenty-five (arrows) (with twenty-five)

• क्षिप्रम् (kṣipram) - swiftly (quickly, swiftly)

• एव (eva) - indeed (adds emphasis) (indeed, only, just)

• समर्पयत् (samarpayat) - struck (with arrows) (struck, presented, delivered)

• अश्वान् (aśvān) - (his) horses (horses)

• च (ca) - and

• अस्य (asya) - his (Aśvatthāman's) (his, of him)

• अवधीत् (avadhīt) - killed

• राजन् (rājan) - O king (vocative address, referring to Dhṛtarāṣṭra) (O king)

• उभौ (ubhau) - both (the charioteer and rear-guard) (both)

• तौ (tau) - those two

• पार्ष्णिसारथी (pārṣṇisārathī) - both his charioteer and the rear-guard (charioteer and rear-guard; two charioteers/assistants)

Words meanings and morphology

अथ (atha) - then, indicating a sequence (then, now, thereupon)

(indeclinable)

एनम् (enam) - him (Aśvatthāman) (him)

(pronoun)

Accusative, masculine, singular of enad

enad - him, this (pronoun)

Accusative singular masculine of enad

Note: Refers to Aśvatthāman.

पञ्चविंशत्या (pañcaviṁśatyā) - with twenty-five (arrows) (with twenty-five)

(numeral)

Compound type : dvandva (pañca+viṃśati)

• pañca – five
  numeral
• viṃśati – twenty
  numeral (feminine)

Note: Used as an adjective for implied 'arrows'.

क्षिप्रम् (kṣipram) - swiftly (quickly, swiftly)

(indeclinable)

Note: Adverbial accusative.

एव (eva) - indeed (adds emphasis) (indeed, only, just)

(indeclinable)

Note: Emphatic particle.

समर्पयत् (samarpayat) - struck (with arrows) (struck, presented, delivered)

(verb)

3rd person , singular, active, imperfect (laṅ) of samarpaya

Imperfect

Causative of root ṛ (to go), with prefix sam, 3rd person singular imperfect active; here 'to strike'

Prefix: sam

Root: ṛ (class 3)

अश्वान् (aśvān) - (his) horses (horses)

(noun)

Accusative, masculine, plural of aśva

aśva - horse

च (ca) - and

(indeclinable)

Note: Conjunction.

अस्य (asya) - his (Aśvatthāman's) (his, of him)

(pronoun)

Genitive, masculine, singular of idam

idam - this, he, she, it

Genitive singular of idam (masculine/neuter)

Note: Refers to Aśvatthāman.

अवधीत् (avadhīt) - killed

(verb)

3rd person , singular, active, aorist (luṅ) of han

Aorist

Root han (to strike/kill), Aorist, 3rd person singular active

Root: han (class 2)

Note: From √han, aorist form.

राजन् (rājan) - O king (vocative address, referring to Dhṛtarāṣṭra) (O king)

(noun)

Vocative, masculine, singular of rājan

rājan - king

उभौ (ubhau) - both (the charioteer and rear-guard) (both)

(pronoun)

Accusative, masculine, dual of ubha

ubha - both

Nominative/Accusative dual masculine/feminine

Note: Qualifies `pārṣṇisārathī`.

तौ (tau) - those two

(pronoun)

Accusative, masculine, dual of tad

tad - that, he, she, it

Nominative/Accusative dual masculine of tad

Note: Qualifies `pārṣṇisārathī`.

पार्ष्णिसारथी (pārṣṇisārathī) - both his charioteer and the rear-guard (charioteer and rear-guard; two charioteers/assistants)

(noun)

Accusative, masculine, dual of pārṣṇisārathi

pārṣṇisārathi - charioteer and his assistant/rear-guard, or two charioteers

Compound type : dvandva (pārṣṇi+sārathi)

• pārṣṇi – heel, rear, rear-guard
  noun (masculine)
• sārathi – charioteer
  noun (masculine)

Note: Dual form indicates two people.