योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-53, verse-58

नास्ति शत्रुः प्रकृत्यैव न च मित्रं कदाचन ।
सुखदं मित्रमित्युक्तं दुःखदाः शत्रवः स्मृताः ॥ ५८ ॥

nāsti śatruḥ prakṛtyaiva na ca mitraṃ kadācana ,
sukhadaṃ mitramityuktaṃ duḥkhadāḥ śatravaḥ smṛtāḥ 58

58. na asti śatruḥ prakṛtyā eva na ca mitram kadācana
sukhadam mitram iti uktam duḥkhadāḥ śatravaḥ smṛtāḥ

58. na śatruḥ prakṛtyā eva asti,
ca na mitram kadācana.
mitram sukhadam iti uktam.
śatravaḥ duḥkhadāḥ smṛtāḥ.

58. There is no enemy by nature (prakṛti) itself, nor a friend ever. A friend is said to be one who brings happiness, and enemies are considered those who bring misery.

Words meanings summery:

• न (na) - not, no

• अस्ति (asti) - is, exists

• शत्रुः (śatruḥ) - enemy, foe

• प्रकृत्या (prakṛtyā) - by nature, inherently

• एव (eva) - emphasizes "by nature itself" (just, only, indeed, alone)

• न (na) - not, no

• च (ca) - and, also

• मित्रम् (mitram) - friend, ally

• कदाचन (kadācana) - ever, at any time

• सुखदम् (sukhadam) - bestowing happiness, causing joy

• मित्रम् (mitram) - friend, ally

• इति (iti) - introduces a quotation or definition (thus, so, in this way)

• उक्तम् (uktam) - said, spoken, declared

• दुःखदाः (duḥkhadāḥ) - causing misery, bringing sorrow

• शत्रवः (śatravaḥ) - enemies, foes

• स्मृताः (smṛtāḥ) - remembered, considered, regarded

Words meanings and morphology

न (na) - not, no

(indeclinable)

अस्ति (asti) - is, exists

(verb)

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

Present Active Indicative

3rd person singular, present tense, active voice

Root: as (class 2)

शत्रुः (śatruḥ) - enemy, foe

(noun)

Nominative, masculine, singular of śatru

śatru - enemy, foe, rival

प्रकृत्या (prakṛtyā) - by nature, inherently

(noun)

Instrumental, feminine, singular of prakṛti

prakṛti - nature, primal matter, original form, constitution

Prefix: pra

Root: kṛ (class 8)

एव (eva) - emphasizes "by nature itself" (just, only, indeed, alone)

(indeclinable)

न (na) - not, no

(indeclinable)

च (ca) - and, also

(indeclinable)

मित्रम् (mitram) - friend, ally

(noun)

Nominative, neuter, singular of mitra

mitra - friend, companion, ally

कदाचन (kadācana) - ever, at any time

(indeclinable)

सुखदम् (sukhadam) - bestowing happiness, causing joy

(adjective)

Nominative, neuter, singular of sukhada

sukhada - giving happiness, causing joy

Compound type : tatpuruṣa (sukha+da)

• sukha – happiness, joy, pleasure
  noun (neuter)
• da – giving, granting
  adjective (masculine)
  Agent noun/suffix
  Derived from root dā (to give)
  Root: dā (class 3)

Note: Agrees with 'mitram'

मित्रम् (mitram) - friend, ally

(noun)

Nominative, neuter, singular of mitra

mitra - friend, companion, ally

Note: This 'mitram' is the subject of 'uktam'.

इति (iti) - introduces a quotation or definition (thus, so, in this way)

(indeclinable)

उक्तम् (uktam) - said, spoken, declared

(participle)

Nominative, neuter, singular of ukta

ukta - said, spoken, declared

Past Passive Participle

Derived from root vac (to speak)

Root: vac (class 2)

Note: Agrees with 'mitram'

दुःखदाः (duḥkhadāḥ) - causing misery, bringing sorrow

(adjective)

Nominative, masculine, plural of duḥkhada

duḥkhada - causing pain/misery/sorrow

Compound type : tatpuruṣa (duḥkha+da)

• duḥkha – misery, pain, sorrow, suffering
  noun (neuter)
• da – giving, granting
  adjective (masculine)
  Agent noun/suffix
  Derived from root dā (to give)
  Root: dā (class 3)

Note: Agrees with 'śatravaḥ'

शत्रवः (śatravaḥ) - enemies, foes

(noun)

Nominative, masculine, plural of śatru

śatru - enemy, foe, rival

स्मृताः (smṛtāḥ) - remembered, considered, regarded

(participle)

Nominative, masculine, plural of smṛta

smṛta - remembered, thought of, regarded, considered

Past Passive Participle

Derived from root smṛ (to remember)

Root: smṛ (class 1)

Note: Agrees with 'śatravaḥ'