महाभारतः mahābhārataḥ - book-11, chapter-19, verse-16

प्रविश्य समरे वीरः पाण्डवानामनीकिनीम् ।
आविश्य शयने शेते पुनः सत्पुरुषोचितम् ॥१६॥

16. praviśya samare vīraḥ pāṇḍavānāmanīkinīm ,
āviśya śayane śete punaḥ satpuruṣocitam.

16. praviśya samare vīraḥ pāṇḍavānām anīkinīm
āviśya śayane śete punaḥ satpuruṣocitam

16. vīraḥ samare pāṇḍavānām anīkinīm praviśya
śayane āviśya punaḥ satpuruṣocitam śete

16. The hero, having penetrated the Pandava army in battle, now lies on the ground, yet still in a manner befitting a noble man.

Words meanings summery:

• प्रविश्य (praviśya) - having entered, having penetrated

• समरे (samare) - in battle, in combat

• वीरः (vīraḥ) - the hero, valiant one

• पाण्डवानाम् (pāṇḍavānām) - of the Pandavas

• अनीकिनीम् (anīkinīm) - the army, host

• आविश्य (āviśya) - having laid himself down (on the ground) (having entered, having laid down, having settled)

• शयने (śayane) - on the battlefield ground (on the bed, on the ground (as a bed))

• शेते (śete) - lies, sleeps, reposes

• पुनः (punaḥ) - again, moreover, still, yet

• सत्पुरुषोचितम् (satpuruṣocitam) - befitting a noble man, worthy of a good person

Words meanings and morphology

प्रविश्य (praviśya) - having entered, having penetrated

(indeclinable)

absolutive

Derived from prefix pra + root viś (to enter) + suffix -ya (after prefix)

Prefix: pra

Root: viś (class 6)

समरे (samare) - in battle, in combat

(noun)

Locative, masculine, singular of samara

samara - battle, war, combat

वीरः (vīraḥ) - the hero, valiant one

(noun)

Nominative, masculine, singular of vīra

vīra - hero, warrior, brave man; heroic

Note: Subject of 'śete'.

पाण्डवानाम् (pāṇḍavānām) - of the Pandavas

(proper noun)

Genitive, masculine, plural of pāṇḍava

pāṇḍava - descendant of Pandu, son of Pandu

अनीकिनीम् (anīkinīm) - the army, host

(noun)

Accusative, feminine, singular of anīkinī

anīkinī - army, host, division of an army

Note: Object of 'praviśya'.

आविश्य (āviśya) - having laid himself down (on the ground) (having entered, having laid down, having settled)

(indeclinable)

absolutive

Derived from prefix ā + root viś (to enter, sit, lie down) + suffix -ya (after prefix)

Prefix: ā

Root: viś (class 6)

शयने (śayane) - on the battlefield ground (on the bed, on the ground (as a bed))

(noun)

Locative, neuter, singular of śayana

śayana - bed, couch, resting place; lying down

Root: śī (class 2)

शेते (śete) - lies, sleeps, reposes

(verb)

3rd person , singular, middle, present (laṭ) of śī

Root: śī (class 2)

पुनः (punaḥ) - again, moreover, still, yet

(indeclinable)

Note: Modifies the manner of lying, implying a continuation of nobility.

सत्पुरुषोचितम् (satpuruṣocitam) - befitting a noble man, worthy of a good person

(adjective)

Nominative, neuter, singular of satpuruṣocita

satpuruṣocita - befitting a good or noble man

Compound type : tatpuruṣa (satpuruṣa+ucita)

• satpuruṣa – good man, noble person
  noun (masculine)
• ucita – proper, fit, suitable, accustomed
  adjective (neuter)
  Past Passive Participle
  Derived from root vac (to speak) or uc (to be pleased), with upasarga u, meaning proper/fit.
  Root: vac (class 2)

Note: Used adverbially, describing the manner of lying.