महाभारतः mahābhārataḥ - book-3, chapter-114, verse-26

वैशंपायन उवाच ।
ततः कृतस्वस्त्ययनो महात्मा युधिष्ठिरः सागरगामगच्छत् ।
कृत्वा च तच्छासनमस्य सर्वं महेन्द्रमासाद्य निशामुवास ॥२६॥

26. vaiśaṁpāyana uvāca ,
tataḥ kṛtasvastyayano mahātmā; yudhiṣṭhiraḥ sāgaragāmagacchat ,
kṛtvā ca tacchāsanamasya sarvaṁ; mahendramāsādya niśāmuvāsa.

26. vaiśaṃpāyana uvāca | tataḥ kṛtasvastyayanaḥ
mahātmā yudhiṣṭhiraḥ sāgaragām
agacchat | kṛtvā ca tat śāsanam
asya sarvaṃ mahendram āsādya niśām uvāsa

26. Vaiśampāyana said: Then, after the auspicious rite (svastyayana) was performed, the great-souled Yudhiṣṭhira proceeded to the ocean-bound river (Gaṅgā). Having completely fulfilled the sage's instructions, he reached Mount Mahendra and spent the night there.

Words meanings summery:

• वैशंपायन (vaiśaṁpāyana) - Vaiśaṃpāyana (proper noun)

• उवाच (uvāca) - said, spoke

• ततः (tataḥ) - then, thereafter

• कृतस्वस्त्ययनः (kṛtasvastyayanaḥ) - Describes Yudhiṣṭhira (one for whom an auspicious rite has been performed)

• महात्मा (mahātmā) - great-souled, noble

• युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhiṣṭhira (proper noun)

• सागरगाम् (sāgaragām) - the Gaṅgā river, which flows to the ocean (ocean-going (river))

• अगच्छत् (agacchat) - went

• कृत्वा (kṛtvā) - having done, having performed

• च (ca) - and, also

• तत् (tat) - Refers to the sage's (asya) command. (that, his)

• शासनम् (śāsanam) - command, instruction

• अस्य (asya) - Refers to the sage who gave the command (of him, his)

• सर्वं (sarvaṁ) - Agrees with śāsanam (all, whole)

• महेन्द्रम् (mahendram) - Mount Mahendra

• आसाद्य (āsādya) - having reached, having attained

• निशाम् (niśām) - Time spent (accusative of duration) (night)

• उवास (uvāsa) - stayed, dwelled, spent (the night)

Words meanings and morphology

वैशंपायन (vaiśaṁpāyana) - Vaiśaṃpāyana (proper noun)

(proper noun)

Nominative, masculine, singular of vaiśaṃpāyana

vaiśaṁpāyana - Vaiśampāyana (a sage, narrator of the Mahābhārata)

उवाच (uvāca) - said, spoke

(verb)

3rd person , singular, active, past perfect (liṭ) of vac

perfect tense

Reduplicated perfect, 3rd person singular, parasmaipada

Root: vac (class 2)

ततः (tataḥ) - then, thereafter

(indeclinable)

ablative suffix -tas

कृतस्वस्त्ययनः (kṛtasvastyayanaḥ) - Describes Yudhiṣṭhira (one for whom an auspicious rite has been performed)

(adjective)

Nominative, masculine, singular of kṛtasvastyayana

kṛtasvastyayana - one for whom a svastyayana (auspicious rite) has been performed

Compound meaning "performed is the svastyayana for him/her"

Compound type : bahuvrīhi (kṛta+svastyayana)

• kṛta – done, made, performed
  adjective (neuter)
  Past Passive Participle
  Derived from root kṛ
  Root: kṛ (class 8)
• svastyayana – an auspicious rite, benediction
  noun (neuter)

महात्मा (mahātmā) - great-souled, noble

(adjective)

Nominative, masculine, singular of mahātman

mahātman - great-souled, noble, magnanimous

Compound type : bahuvrīhi (mahat+ātman)

• mahat – great, large
  adjective (neuter)
• ātman – self, soul, spirit (ātman)
  noun (masculine)

युधिष्ठिरः (yudhiṣṭhiraḥ) - Yudhiṣṭhira (proper noun)

(proper noun)

Nominative, masculine, singular of yudhiṣṭhira

yudhiṣṭhira - Yudhiṣṭhira (the eldest Pāṇḍava brother, steadfast in battle)

Compound type : bahuvrīhi (yudhi+sthira)

• yudhi – in battle
  noun (feminine)
  Locative singular of yudh (battle)
  Root: yudh (class 4)
• sthira – firm, steady, steadfast
  adjective (masculine)
  Root: sthā (class 1)

सागरगाम् (sāgaragām) - the Gaṅgā river, which flows to the ocean (ocean-going (river))

(adjective)

Accusative, feminine, singular of sāgaragā

sāgaragā - ocean-going, flowing to the sea

Compound meaning "sāgaraṃ gacchati"

Compound type : tatpurusha (sāgara+gā)

• sāgara – ocean, sea
  noun (masculine)
• gā – going
  noun (feminine)
  Derived from root gam (to go)
  Root: gam (class 1)

Note: Refers to the Gaṅgā or a similar river

अगच्छत् (agacchat) - went

(verb)

3rd person , singular, active, past imperfect (laṅ) of gam

imperfect tense

3rd person singular, parasmaipada

Root: gam (class 1)

Note: parasmaipada

कृत्वा (kṛtvā) - having done, having performed

(indeclinable)

Absolutive/Gerund

Derived from root kṛ with ktvā suffix

Root: kṛ (class 8)

च (ca) - and, also

(indeclinable)

तत् (tat) - Refers to the sage's (asya) command. (that, his)

(pronoun)

Accusative, neuter, singular of tad

tad - that, this, he/she/it

Note: Refers to the sage's instruction (śāsanam)

शासनम् (śāsanam) - command, instruction

(noun)

Accusative, neuter, singular of śāsana

śāsana - command, instruction, rule, teaching

Root: śās (class 2)

अस्य (asya) - Refers to the sage who gave the command (of him, his)

(pronoun)

Genitive, masculine, singular of idam

idam - this, that

सर्वं (sarvaṁ) - Agrees with śāsanam (all, whole)

(adjective)

Accusative, neuter, singular of sarva

sarva - all, whole, entire

महेन्द्रम् (mahendram) - Mount Mahendra

(proper noun)

Accusative, masculine, singular of mahendra

mahendra - Mahendra (name of a mountain range)

Compound type : bahuvrīhi (mahā+indra)

• mahā – great
  adjective
• indra – Indra (a Vedic deity)
  proper noun (masculine)

आसाद्य (āsādya) - having reached, having attained

(indeclinable)

Absolutive/Gerund

Derived from root sad with prefix ā and suffix lyp

Prefix: ā

Root: sad (class 1)

निशाम् (niśām) - Time spent (accusative of duration) (night)

(noun)

Accusative, feminine, singular of niśā

niśā - night

उवास (uvāsa) - stayed, dwelled, spent (the night)

(verb)

3rd person , singular, active, past perfect (liṭ) of vas

perfect tense

Reduplicated perfect, 3rd person singular, parasmaipada

Root: vas (class 1)

Note: parasmaipada