महाभारतः mahābhārataḥ - book-12, chapter-69, verse-11

चारांश्च विद्यात्प्रहितान्परेण भरतर्षभ ।
आपणेषु विहारेषु समवायेषु भिक्षुषु ॥११॥

11. cārāṁśca vidyātprahitānpareṇa bharatarṣabha ,
āpaṇeṣu vihāreṣu samavāyeṣu bhikṣuṣu.

11. cārān ca vidyāt prahitān pareṇa bharatarṣabha
āpaṇeṣu vihāreṣu samavāyeṣu bhikṣuṣu

11. bharatarṣabha,
pareṇa prahitān cārān ca āpaṇeṣu vihāreṣu samavāyeṣu bhikṣuṣu (ca) vidyāt.

11. O best among the Bharatas, one should recognize the spies sent by the enemy in markets, monasteries, gatherings, and among mendicants.

Words meanings summery:

• चारान् (cārān) - spies, informants, agents

• च (ca) - and, also

• विद्यात् (vidyāt) - one should know, one should recognize

• प्रहितान् (prahitān) - sent, dispatched, appointed

• परेण (pareṇa) - by the enemy, by another, by a superior

• भरतर्षभ (bharatarṣabha) - Addressed to Arjuna. (O best of Bharatas)

• आपणेषु (āpaṇeṣu) - in markets, in shops

• विहारेषु (vihāreṣu) - in monasteries, in pleasure gardens, in places of recreation

• समवायेषु (samavāyeṣu) - in gatherings, in assemblies, in communities

• भिक्षुषु (bhikṣuṣu) - among mendicants, among beggars, among monks

Words meanings and morphology

चारान् (cārān) - spies, informants, agents

(noun)

Accusative, masculine, plural of cara

cara - spy, secret agent, wanderer

Root: car (class 1)

च (ca) - and, also

(indeclinable)

विद्यात् (vidyāt) - one should know, one should recognize

(verb)

3rd person , singular, active, optative (vidhiliṅ) of vid

Optative Mood

From root √vid, Parasmaipada, 3rd person singular.

Root: vid (class 2)

प्रहितान् (prahitān) - sent, dispatched, appointed

(adjective)

Accusative, masculine, plural of prahita

prahita - sent, dispatched, appointed

Past Passive Participle

From pra- √dhā (to place) + kta suffix.

Prefix: pra

Root: dhā (class 3)

Note: Qualifies 'cārān'.

परेण (pareṇa) - by the enemy, by another, by a superior

(noun)

Instrumental, masculine, singular of para

para - enemy, another, other, superior

Note: Refers to the enemy king.

भरतर्षभ (bharatarṣabha) - Addressed to Arjuna. (O best of Bharatas)

(proper noun)

Vocative, masculine, singular of bharatarṣabha

bharatarṣabha - best of Bharatas, bull of the Bharatas

Compound type : tatpuruṣa (bharata+ṛṣabha)

• bharata – descendant of Bharata, name of a king
  proper noun (masculine)
• ṛṣabha – bull, best, excellent
  noun (masculine)

आपणेषु (āpaṇeṣu) - in markets, in shops

(noun)

Locative, masculine, plural of āpaṇa

āpaṇa - market, shop

विहारेषु (vihāreṣu) - in monasteries, in pleasure gardens, in places of recreation

(noun)

Locative, masculine, plural of vihāra

vihāra - monastery, pleasure garden, recreation, wandering

From vi- √hṛ (to carry, roam).

Prefix: vi

Root: hṛ (class 1)

समवायेषु (samavāyeṣu) - in gatherings, in assemblies, in communities

(noun)

Locative, masculine, plural of samavāya

samavāya - assemblage, gathering, collection, community

From sam-ava-√i (to go together).

Prefixes: sam+ava

Root: i (class 2)

भिक्षुषु (bhikṣuṣu) - among mendicants, among beggars, among monks

(noun)

Locative, masculine, plural of bhikṣu

bhikṣu - mendicant, beggar, monk

From √bhikṣ (to beg).

Root: bhikṣ