महाभारतः mahābhārataḥ - book-6, chapter-105, verse-30

दशमेऽहनि तस्मिंस्तु दर्शयञ्शक्तिमात्मनः ।
राजञ्शतसहस्राणि सोऽवधीत्कुरुनन्दन ॥३०॥

30. daśame'hani tasmiṁstu darśayañśaktimātmanaḥ ,
rājañśatasahasrāṇi so'vadhītkurunandana.

30. daśame ahani tasmin tu darśayan śaktim ātmanaḥ
rājan śatasahasrāṇi saḥ avadhīt kurunandana

30. rājan tu daśame ahani tasmin saḥ kurunandana
ātmanaḥ śaktim darśayan śatasahasrāṇi avadhīt

30. O King (rājan), on that tenth day, Bhīṣma, the delight of the Kurus (kurunandana), indeed displayed his own power (śakti) and killed hundreds of thousands (of warriors).

Words meanings summery:

• दशमे (daśame) - on the tenth

• अहनि (ahani) - on the day

• तस्मिन् (tasmin) - on that (day) (on that)

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

• दर्शयन् (darśayan) - showing, displaying

• शक्तिम् (śaktim) - his formidable power (power, strength, energy (śakti))

• आत्मनः (ātmanaḥ) - of the self (ātman), of one's own

• राजन् (rājan) - Refers to Dhṛtarāṣṭra (vocative). (O king)

• शतसहस्राणि (śatasahasrāṇi) - hundreds of thousands (of warriors) (hundreds of thousands)

• सः (saḥ) - He (Bhīṣma) (he, that)

• अवधीत् (avadhīt) - killed, struck down

• कुरुनन्दन (kurunandana) - Bhīṣma (delight of the Kurus, joy of the Kurus)

Words meanings and morphology

दशमे (daśame) - on the tenth

(adjective)

Locative, neuter, singular of daśama

daśama - tenth

Ordinal numeral from daśan (ten)

Note: Agrees with ahani.

अहनि (ahani) - on the day

(noun)

Locative, neuter, singular of ahan

ahan - day, daylight

तस्मिन् (tasmin) - on that (day) (on that)

(pronoun)

Locative, neuter, singular of tad

tad - that, he, she, it

Note: Agrees with ahani.

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

(indeclinable)

Note: Connective particle.

दर्शयन् (darśayan) - showing, displaying

(participle)

Nominative, masculine, singular of darśayat

darśayat - showing, displaying, causing to see

Present Active Participle (Causative)

Derived from causative stem of root dṛś (to see), darśaya-, with suffix -śatṛ (ant)

Root: dṛś (class 1)

Note: Agrees with saḥ / kurunandana.

शक्तिम् (śaktim) - his formidable power (power, strength, energy (śakti))

(noun)

Accusative, feminine, singular of śakti

śakti - power, strength, ability, energy, divine creative power (śakti)

From root śak (to be able)

Root: śak (class 5)

Note: Object of darśayan.

आत्मनः (ātmanaḥ) - of the self (ātman), of one's own

(noun)

Genitive, masculine, singular of ātman

ātman - self, soul, spirit, essence (ātman)

Note: Possessive, modifying śaktim ("his own power").

राजन् (rājan) - Refers to Dhṛtarāṣṭra (vocative). (O king)

(noun)

Vocative, masculine, singular of rājan

rājan - king, ruler

शतसहस्राणि (śatasahasrāṇi) - hundreds of thousands (of warriors) (hundreds of thousands)

(numeral)

Compound type : dvandva (śata+sahasra)

• śata – hundred
  numeral (neuter)
• sahasra – thousand
  numeral (neuter)

Note: Object of avadhīt.

सः (saḥ) - He (Bhīṣma) (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: Subject of avadhīt.

अवधीत् (avadhīt) - killed, struck down

(verb)

3rd person , singular, active, past aorist (luṅ) of avadhīt

Aorist

Aorist tense, 3rd person singular of root han (to strike, kill) with augment a-

Root: han (class 2)

कुरुनन्दन (kurunandana) - Bhīṣma (delight of the Kurus, joy of the Kurus)

(noun)

Nominative, masculine, singular of kurunandana

kurunandana - joy of the Kurus, delight of the Kurus

Compound type : tatpurusha (kuru+nandana)

• kuru – name of an ancient king, his descendants, the Kuru dynasty
  proper noun (masculine)
• nandana – rejoicing, delighting, son, garden
  noun (masculine)
  From root nand (to rejoice)
  Root: nand (class 1)

Note: Agrees with saḥ.