महाभारतः mahābhārataḥ - book-15, chapter-25, verse-4

सायाह्ने स महीपालस्ततो गङ्गामुपेत्य ह ।
चकार विधिवच्छौचं गान्धारी च यशस्विनी ॥४॥

4. sāyāhne sa mahīpālastato gaṅgāmupetya ha ,
cakāra vidhivacchaucaṁ gāndhārī ca yaśasvinī.

4. tataḥ sāyāhne saḥ mahīpālaḥ gaṅgām upetya ha
vidhivat śaucam cakāra ca yaśasvinī gāndhārī

4. tataḥ sāyāhne saḥ mahīpālaḥ gaṅgām upetya ha
vidhivat śaucam cakāra ca yaśasvinī gāndhārī

4. Then, in the evening, that king, having approached the Ganges, duly performed the ritual purification, and the glorious Gāndhārī also did the same.

Words meanings summery:

• ततः (tataḥ) - then, next in sequence (then, thereafter, from there)

• सायाह्ने (sāyāhne) - in the evening time (in the evening, at sunset)

• सः (saḥ) - he (the king, Dhṛtarāṣṭra) (he, that)

• महीपालः (mahīpālaḥ) - the king (Dhṛtarāṣṭra) (protector of the earth, king)

• गङ्गाम् (gaṅgām) - to the river Ganges (to the Ganges)

• उपेत्य (upetya) - having gone to (the Ganges) (having approached, having gone to)

• ह (ha) - indeed (indeed, verily (an emphatic particle))

• विधिवत् (vidhivat) - in a proper and prescribed manner (according to rules, properly, formally)

• शौचम् (śaucam) - the ritual of purification (purification, purity, cleanliness)

• चकार (cakāra) - he performed (the purification ritual) (he made, he did, he performed)

• च (ca) - and, also

• यशस्विनी (yaśasvinī) - the glorious (Gāndhārī) (glorious, famous, illustrious)

• गान्धारी (gāndhārī) - Queen Gāndhārī (Gāndhārī (name of the queen, wife of Dhṛtarāṣṭra))

Words meanings and morphology

ततः (tataḥ) - then, next in sequence (then, thereafter, from there)

(indeclinable)

सायाह्ने (sāyāhne) - in the evening time (in the evening, at sunset)

(noun)

Locative, masculine, singular of sāyāhna

sāyāhna - evening, afternoon, sunset

Compound type : tatpurusha (sāya+ahana)

• sāya – evening, close of day
  noun (masculine)
• ahana – day
  noun (neuter)

सः (saḥ) - he (the king, Dhṛtarāṣṭra) (he, that)

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

Note: Refers to rājā / mahīpālaḥ

महीपालः (mahīpālaḥ) - the king (Dhṛtarāṣṭra) (protector of the earth, king)

(noun)

Nominative, masculine, singular of mahīpāla

mahīpāla - protector of the earth, king

Compound type : tatpurusha (mahī+pāla)

• mahī – earth, ground
  noun (feminine)
• pāla – protector, guardian, keeper
  noun (masculine)
  Root: pā (class 2)

Note: Subject of cakāra

गङ्गाम् (gaṅgām) - to the river Ganges (to the Ganges)

(proper noun)

Accusative, feminine, singular of gaṅgā

gaṅgā - the river Ganges, name of a goddess

Note: Object of upetya

उपेत्य (upetya) - having gone to (the Ganges) (having approached, having gone to)

(indeclinable)

absolutive/gerund

Absolutive (gerund) formed with prefix upa- and root i

Prefix: upa

Root: i (class 2)

Note: Precedes the main action cakāra

ह (ha) - indeed (indeed, verily (an emphatic particle))

(indeclinable)

विधिवत् (vidhivat) - in a proper and prescribed manner (according to rules, properly, formally)

(indeclinable)

Note: Modifies cakāra

शौचम् (śaucam) - the ritual of purification (purification, purity, cleanliness)

(noun)

Accusative, neuter, singular of śauca

śauca - purity, cleanliness, purification (ritual)

Note: Object of cakāra

चकार (cakāra) - he performed (the purification ritual) (he made, he did, he performed)

(verb)

3rd person , singular, active, past perfect (lit) of kṛ

perfect active

Perfect tense 3rd person singular active

Root: kṛ (class 8)

Note: Main verb for mahīpālaḥ

च (ca) - and, also

(indeclinable)

यशस्विनी (yaśasvinī) - the glorious (Gāndhārī) (glorious, famous, illustrious)

(adjective)

Nominative, feminine, singular of yaśasvinī

yaśasvinī - glorious, famous, illustrious, renowned

Feminine form of yaśasvin

Note: Agrees with gāndhārī

गान्धारी (gāndhārī) - Queen Gāndhārī (Gāndhārī (name of the queen, wife of Dhṛtarāṣṭra))

(proper noun)

Nominative, feminine, singular of gāndhārī

gāndhārī - Gāndhārī (princess of Gandhāra, wife of Dhṛtarāṣṭra)

Note: Subject of an implied 'cakāra' (did likewise)