महाभारतः mahābhārataḥ - book-3, chapter-102, verse-13

एवं स समयं कृत्वा विन्ध्येनामित्रकर्शन ।
अद्यापि दक्षिणाद्देशाद्वारुणिर्न निवर्तते ॥१३॥

13. evaṁ sa samayaṁ kṛtvā vindhyenāmitrakarśana ,
adyāpi dakṣiṇāddeśādvāruṇirna nivartate.

13. evam saḥ samayam kṛtvā vindhyena amitrakarśana
adya api dakṣiṇāt deśāt vāruṇiḥ na nivartate

13. Thus having made this agreement with Vindhya, O destroyer of enemies, Vāruṇi has not yet returned from the southern region even today.

Words meanings summery:

• एवम् (evam) - thus, so, in this manner

• सः (saḥ) - the brahmin (Lomaśa, or Agastya, who is Vāruṇi) (he)

• समयम् (samayam) - this agreement (agreement, covenant, convention, time)

• कृत्वा (kṛtvā) - having made (an agreement) (having done, having made)

• विन्ध्येन (vindhyena) - with Vindhya (indicating partnership in agreement) (by Vindhya, with Vindhya)

• अमित्रकर्शन (amitrakarśana) - Addressing Janamejaya, to whom Lomaśa is speaking (O destroyer of enemies)

• अद्य (adya) - even today, still (today)

• अपि (api) - even (today) (also, even, too)

• दक्षिणात् (dakṣiṇāt) - from the south, from the southern

• देशात् (deśāt) - from the region, from the country

• वारुणिः (vāruṇiḥ) - The sage Agastya (son of Varuṇa, Agastya (born from Varuṇa's seed))

• न (na) - not, no

• निवर्तते (nivartate) - has returned (present tense implying continuous non-return) (returns, turns back, ceases)

Words meanings and morphology

एवम् (evam) - thus, so, in this manner

(indeclinable)

Note: Modifies the act of making the agreement.

सः (saḥ) - the brahmin (Lomaśa, or Agastya, who is Vāruṇi) (he)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: Refers to the sage who made the agreement.

समयम् (samayam) - this agreement (agreement, covenant, convention, time)

(noun)

Accusative, masculine, singular of samaya

samaya - agreement, convention, time, conjunction

Prefix: sam

Root: i (class 2)

Note: Object of 'kṛtvā'.

कृत्वा (kṛtvā) - having made (an agreement) (having done, having made)

(indeclinable)

Absolutive (Gerund)

from √kṛ with suffix -tvā

Root: kṛ (class 8)

Note: Action preceding the main clause.

विन्ध्येन (vindhyena) - with Vindhya (indicating partnership in agreement) (by Vindhya, with Vindhya)

(proper noun)

Instrumental, masculine, singular of vindhya

vindhya - Vindhya mountains

Note: Instrumental case, 'with' whom the agreement was made.

अमित्रकर्शन (amitrakarśana) - Addressing Janamejaya, to whom Lomaśa is speaking (O destroyer of enemies)

(adjective)

Vocative, masculine, singular of amitrakarśana

amitrakarśana - destroyer of enemies

Compound type : tatpuruṣa (amitra+karśana)

• amitra – enemy, not a friend
  noun (masculine)
  Prefix: a
• karśana – destroying, wasting, emaciating
  noun (masculine)
  Verbal Noun / Agent Noun
  from √kṛś, with suffix -ana
  Root: kṛś (class 1)

Note: Direct address by Lomaśa to Janamejaya.

अद्य (adya) - even today, still (today)

(indeclinable)

Note: Temporal adverb.

अपि (api) - even (today) (also, even, too)

(indeclinable)

Note: Emphasizes 'adya'.

दक्षिणात् (dakṣiṇāt) - from the south, from the southern

(adjective)

Ablative, feminine, singular of dakṣiṇā

dakṣiṇā - south, southern; right (side)

Note: Modifies 'deśāt'.

देशात् (deśāt) - from the region, from the country

(noun)

Ablative, masculine, singular of deśa

deśa - place, region, country, spot

Note: Indicates origin, 'from the region'.

वारुणिः (vāruṇiḥ) - The sage Agastya (son of Varuṇa, Agastya (born from Varuṇa's seed))

(proper noun)

Nominative, masculine, singular of vāruṇi

vāruṇi - son of Varuṇa, Agastya

patronymic from Varuṇa

Note: Subject of the sentence.

न (na) - not, no

(indeclinable)

Note: Negation.

निवर्तते (nivartate) - has returned (present tense implying continuous non-return) (returns, turns back, ceases)

(verb)

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

Present Middle

from √vṛt with upasarga ni, 3rd person singular

Prefix: ni

Root: vṛt (class 1)

Note: Present tense but in context, with 'adya api na', implies 'has not returned yet'.