योगवासिष्ठः yogavāsiṣṭhaḥ - book-4, chapter-23, verse-41

परिज्ञातोपभुक्तो हि भोगो भवति तुष्टये ।
विज्ञाय सेवितो मैत्रीमेति चोरो न शत्रुताम् ॥ ४१ ॥

parijñātopabhukto hi bhogo bhavati tuṣṭaye ,
vijñāya sevito maitrīmeti coro na śatrutām 41

41. parijñātopabhuktaḥ hi bhogaḥ bhavati tuṣṭaye
vijñāya sevitaḥ maitrīm eti coraḥ na śatrutām

41. hi parijñātopabhuktaḥ bhogaḥ tuṣṭaye bhavati vijñāya sevitaḥ coraḥ maitrīm eti,
na śatrutām

41. Indeed, pleasure, when properly understood and experienced, leads to contentment. Similarly, a thief, when approached with full knowledge and befriended, results in friendship, not hostility.

Words meanings summery:

• परिज्ञातोपभुक्तः (parijñātopabhuktaḥ) - well-understood and experienced (thoroughly known and enjoyed)

• हि (hi) - indeed, surely (emphasizing a general truth) (indeed, surely, for, because)

• भोगः (bhogaḥ) - pleasure, enjoyment, experience

• भवति (bhavati) - leads to, results in (becomes, happens, is)

• तुष्टये (tuṣṭaye) - for satisfaction, for contentment

• विज्ञाय (vijñāya) - understanding well, with full knowledge (having known, having understood, understanding)

• सेवितः (sevitaḥ) - befriended, dealt with (served, attended, resorted to, befriended)

• मैत्रीम् (maitrīm) - friendship

• एति (eti) - obtains, results in (goes, comes, obtains, reaches)

• चोरः (coraḥ) - thief, robber

• न (na) - not, no

• शत्रुताम् (śatrutām) - enmity, hostility

Words meanings and morphology

परिज्ञातोपभुक्तः (parijñātopabhuktaḥ) - well-understood and experienced (thoroughly known and enjoyed)

(adjective)

Nominative, masculine, singular of parijñātopabhukta

parijñātopabhukta - thoroughly known and experienced/enjoyed

Dvandva compound where both parts are past passive participles.

Compound type : dvandva (parijñāta+upabhukta)

• parijñāta – thoroughly known, well understood
  adjective (masculine)
  Past Passive Participle
  From root jñā (to know) with prefix pari- (thoroughly) and suffix -ta.
  Prefix: pari
  Root: jñā (class 9)
• upabhukta – enjoyed, experienced, consumed
  adjective (masculine)
  Past Passive Participle
  From root bhuj (to enjoy, consume) with prefix upa- and suffix -ta.
  Prefix: upa
  Root: bhuj (class 7)

Note: Qualifies 'bhogaḥ'.

हि (hi) - indeed, surely (emphasizing a general truth) (indeed, surely, for, because)

(indeclinable)

Emphatic or causal particle.

भोगः (bhogaḥ) - pleasure, enjoyment, experience

(noun)

Nominative, masculine, singular of bhoga

bhoga - enjoyment, pleasure, experience, wealth, possession

From root bhuj (to enjoy).

Root: bhuj (class 7)

Note: Subject of 'bhavati'.

भवति (bhavati) - leads to, results in (becomes, happens, is)

(verb)

3rd person , singular, active, present (laṭ) of bhū

Present tense, Parasmaipada

From root bhū, class 1.

Root: bhū (class 1)

तुष्टये (tuṣṭaye) - for satisfaction, for contentment

(noun)

Dative, feminine, singular of tuṣṭi

tuṣṭi - satisfaction, contentment, pleasure

From root tuṣ (to be pleased).

Root: tuṣ (class 4)

Note: Dative of purpose/effect.

विज्ञाय (vijñāya) - understanding well, with full knowledge (having known, having understood, understanding)

(indeclinable)

Absolutive (gerund)

From root jñā (to know) with prefix vi-.

Prefix: vi

Root: jñā (class 9)

Note: Modifies 'sevitaḥ'.

सेवितः (sevitaḥ) - befriended, dealt with (served, attended, resorted to, befriended)

(adjective)

Nominative, masculine, singular of sevita

sevita - served, resorted to, attended, enjoyed, befriended

Past Passive Participle

From root sev (to serve, frequent, enjoy) with suffix -ta.

Root: sev (class 1)

Note: Qualifies 'coraḥ'.

मैत्रीम् (maitrīm) - friendship

(noun)

Accusative, feminine, singular of maitrī

maitrī - friendship, amity, goodwill

From mitra (friend).

Note: Object of 'eti'.

एति (eti) - obtains, results in (goes, comes, obtains, reaches)

(verb)

3rd person , singular, active, present (laṭ) of i

Present tense, Parasmaipada

From root i, class 2.

Root: i (class 2)

Note: Subject is 'coraḥ'.

चोरः (coraḥ) - thief, robber

(noun)

Nominative, masculine, singular of cora

cora - thief, robber, plunderer

From root cur (to steal).

Root: cur (class 10)

Note: Subject of 'eti'.

न (na) - not, no

(indeclinable)

Negative particle.

Note: Negates 'śatrutām'.

शत्रुताम् (śatrutām) - enmity, hostility

(noun)

Accusative, feminine, singular of śatrutā

śatrutā - enmity, hostility, foe-ship

Derived from śatru (enemy) with suffix -tā (feminine noun forming suffix for abstract quality).

Note: Object to be contrasted with 'maitrīm'.