महाभारतः mahābhārataḥ - book-1, chapter-151, verse-10

अमर्षेण तु संपूर्णः कुन्तीपुत्रस्य राक्षसः ।
जघान पृष्ठं पाणिभ्यामुभाभ्यां पृष्ठतः स्थितः ॥१०॥

10. amarṣeṇa tu saṁpūrṇaḥ kuntīputrasya rākṣasaḥ ,
jaghāna pṛṣṭhaṁ pāṇibhyāmubhābhyāṁ pṛṣṭhataḥ sthitaḥ.

10. amarṣeṇa tu saṃpūrṇaḥ kuntīputrasya rākṣasaḥ jaghāna
pṛṣṭham pāṇibhyām ubhābhyām pṛṣṭhataḥ sthitaḥ

10. However, the demon, filled with indignation at Kuntī's son (Bhīma), stood behind him and struck his back with both hands.

Words meanings summery:

• अमर्षेण (amarṣeṇa) - with (intense) anger (with indignation, with impatience, with anger)

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

• संपूर्णः (saṁpūrṇaḥ) - filled with (anger) (filled, complete, full of)

• कुन्तीपुत्रस्य (kuntīputrasya) - of Bhīma, Kuntī's son (of Kuntī's son)

• राक्षसः (rākṣasaḥ) - the demon (Baka) (demon)

• जघान (jaghāna) - struck (Bhīma's back) (struck, killed)

• पृष्ठम् (pṛṣṭham) - back (of Bhīma) (back, surface)

• पाणिभ्याम् (pāṇibhyām) - with (his) hands (with hands)

• उभाभ्याम् (ubhābhyām) - with both

• पृष्ठतः (pṛṣṭhataḥ) - from behind (Bhīma) (from behind, at the back)

• स्थितः (sthitaḥ) - standing (behind) (standing, situated, being)

Words meanings and morphology

अमर्षेण (amarṣeṇa) - with (intense) anger (with indignation, with impatience, with anger)

(noun)

Instrumental, masculine, singular of amarṣa

amarṣa - indignation, impatience, anger

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

(indeclinable)

संपूर्णः (saṁpūrṇaḥ) - filled with (anger) (filled, complete, full of)

(adjective)

Nominative, masculine, singular of saṃpūrṇa

saṁpūrṇa - filled, complete, full

Past Passive Participle

formed from root pṛ (to fill) with prefix sam-

Prefix: sam

Root: pṛ (class 9)

कुन्तीपुत्रस्य (kuntīputrasya) - of Bhīma, Kuntī's son (of Kuntī's son)

(proper noun)

Genitive, masculine, singular of kuntīputra

kuntīputra - son of Kuntī

compound: Kuntī (proper noun) + putra (son)

Compound type : tatpurusha (kuntī+putra)

• kuntī – Kuntī (mother of the Pāṇḍavas)
  proper noun (feminine)
• putra – son
  noun (masculine)

राक्षसः (rākṣasaḥ) - the demon (Baka) (demon)

(noun)

Nominative, masculine, singular of rākṣasa

rākṣasa - demon, belonging to a demon

जघान (jaghāna) - struck (Bhīma's back) (struck, killed)

(verb)

3rd person , singular, active, perfect (lit) of han

Root: han (class 2)

पृष्ठम् (pṛṣṭham) - back (of Bhīma) (back, surface)

(noun)

Accusative, neuter, singular of pṛṣṭha

pṛṣṭha - back, surface, rear

पाणिभ्याम् (pāṇibhyām) - with (his) hands (with hands)

(noun)

Instrumental, masculine, dual of pāṇi

pāṇi - hand

उभाभ्याम् (ubhābhyām) - with both

(pronoun)

Instrumental, masculine, dual of ubha

ubha - both

पृष्ठतः (pṛṣṭhataḥ) - from behind (Bhīma) (from behind, at the back)

(indeclinable)

formed with suffix -tas from pṛṣṭha

स्थितः (sthitaḥ) - standing (behind) (standing, situated, being)

(adjective)

Nominative, masculine, singular of sthita

sthita - standing, situated, being

Past Passive Participle

formed from root sthā (to stand)

Root: sthā (class 1)