महाभारतः mahābhārataḥ - book-3, chapter-275, verse-8

एतच्छ्रुत्वा वचस्तस्मादवतीर्य रथोत्तमात् ।
बाष्पेणापिहितां सीतां ददर्शेक्ष्वाकुनन्दनः ॥८॥

8. etacchrutvā vacastasmādavatīrya rathottamāt ,
bāṣpeṇāpihitāṁ sītāṁ dadarśekṣvākunandanaḥ.

8. etat śrutvā vacas tasmāt avatīrya rathottamāt
bāṣpeṇa apihitām sītām dadarśa ikṣvākunandanaḥ

8. Having heard these words from him, Rāma (Ikṣvākunandana), the delight of the Ikṣvākus, descended from the excellent chariot and saw Sītā, who was overcome with tears.

Words meanings summery:

• एतत् (etat) - these (words) (this, this one)

• श्रुत्वा (śrutvā) - having heard (having heard, after hearing)

• वचस् (vacas) - words, speech (word, speech)

• तस्मात् (tasmāt) - from him (Avindhya) (from that, from him)

• अवतीर्य (avatīrya) - having descended (having descended, having dismounted)

• रथोत्तमात् (rathottamāt) - from the excellent chariot (from the excellent chariot, from the best chariot)

• बाष्पेण (bāṣpeṇa) - with tears (by tears, with tears)

• अपिहिताम् (apihitām) - covered, overcome (covered, concealed)

• सीताम् (sītām) - Sītā

• ददर्श (dadarśa) - saw (saw, beheld)

• इक्ष्वाकुनन्दनः (ikṣvākunandanaḥ) - Rāma, the delight of the Ikṣvāku dynasty (delight of the Ikṣvākus, son of Ikṣvāku's lineage)

Words meanings and morphology

एतत् (etat) - these (words) (this, this one)

(pronoun)

Accusative, neuter, singular of etad

etad - this, that (pronoun/adjective)

Note: Acts as an adjective for vacas.

श्रुत्वा (śrutvā) - having heard (having heard, after hearing)

(indeclinable)

absolutive

derived from root √śru (to hear) with suffix -tvā

Root: śru (class 5)

वचस् (vacas) - words, speech (word, speech)

(noun)

Accusative, neuter, singular of vacas

vacas - word, speech, saying

from √vac (to speak)

Root: vac (class 2)

तस्मात् (tasmāt) - from him (Avindhya) (from that, from him)

(pronoun)

Ablative, masculine, singular of tad

tad - that, he, she, it (pronoun/adjective)

अवतीर्य (avatīrya) - having descended (having descended, having dismounted)

(indeclinable)

absolutive

derived from root √tṛ (to cross, pass over) with prefix ava and suffix -ya (after prefix)

Prefix: ava

Root: tṛ (class 1)

Note: The subject is Rāma.

रथोत्तमात् (rathottamāt) - from the excellent chariot (from the excellent chariot, from the best chariot)

(noun)

Ablative, masculine, singular of rathottama

rathottama - best of chariots, excellent chariot

Compound type : tatpuruṣa (ratha+uttama)

• ratha – chariot, carriage
  noun (masculine)
  Root: ram (class 1)
• uttama – best, highest, excellent
  adjective (masculine)
  superlative of 'ud' or 'u'

Note: From where Rāma descended.

बाष्पेण (bāṣpeṇa) - with tears (by tears, with tears)

(noun)

Instrumental, masculine, singular of bāṣpa

bāṣpa - tears, vapor, steam

अपिहिताम् (apihitām) - covered, overcome (covered, concealed)

(adjective)

Accusative, feminine, singular of apihita

apihita - covered, concealed, shut up, obscured

past passive participle

past passive participle of api-√dhā (to cover, shut)

Prefix: api

Root: dhā (class 3)

Note: Forms a compound bāṣpeṇāpihitām where it's an adjective.

सीताम् (sītām) - Sītā

(proper noun)

Accusative, feminine, singular of sītā

sītā - name of Janaka's daughter, Rama's wife

Note: Object of dadarśa.

ददर्श (dadarśa) - saw (saw, beheld)

(verb)

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

perfect tense

3rd person singular active, perfect (liṭ) of √dṛś

Root: dṛś (class 1)

Note: The subject is ikṣvākunandanaḥ.

इक्ष्वाकुनन्दनः (ikṣvākunandanaḥ) - Rāma, the delight of the Ikṣvāku dynasty (delight of the Ikṣvākus, son of Ikṣvāku's lineage)

(proper noun)

Nominative, masculine, singular of ikṣvākunandana

ikṣvākunandana - son or delight of the Ikṣvākus; an epithet of Rāma

Compound type : genitive tatpuruṣa (ikṣvāku+nandana)

• ikṣvāku – name of a celebrated king, founder of the solar dynasty of Ayodhya
  proper noun (masculine)
• nandana – son, offspring, delight, gladdening
  noun (masculine)
  agent noun/verbal adjective
  from √nand (to rejoice)
  Root: nand (class 1)

Note: Subject of dadarśa.