वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-6, chapter-22, verse-1

ततस्तमक्षोभ्यबलं लङ्कायां नृपतेश्चरः ।
सुवेले राघवं शैले निविष्टं प्रत्यवेदयन् ॥१॥

1. tatastamakṣobhyabalaṃ laṅkāyāṃ nṛpateścaraḥ ,
suvele rāghavaṃ śaile niviṣṭaṃ pratyavedayan.

1. tataḥ tam akṣobhyabalam laṅkāyām nṛpateḥ caraḥ
suvele rāghavam śaile niviṣṭam pratyavedayan

1. Then, the spies of the king reported that Rāma, whose strength was unshakeable, had encamped on Mount Suvela in Laṅkā.

Words meanings summery:

• ततः (tataḥ) - then, therefrom, afterwards

• तम् (tam) - Rāma (him, that)

• अक्षोभ्यबलम् (akṣobhyabalam) - describing Rāma (whose strength is unshakeable, of unshakeable might)

• लङ्कायाम् (laṅkāyām) - in Laṅkā

• नृपतेः (nṛpateḥ) - of Rāvaṇa (of the king)

• चरः (caraḥ) - spy, agent, messenger

• सुवेले (suvele) - on Suvela (mountain)

• राघवम् (rāghavam) - Rāma, the descendant of Raghu (Rāma)

• शैले (śaile) - on Mount Suvela (on the mountain)

• निविष्टम् (niviṣṭam) - Rāma, having encamped (encamped, settled, situated)

• प्रत्यवेदयन् (pratyavedayan) - the spies reported (reported, informed)

Words meanings and morphology

ततः (tataḥ) - then, therefrom, afterwards

(indeclinable)

Ablative of 'tad' used as an indeclinable adverb.

तम् (tam) - Rāma (him, that)

(pronoun)

Accusative, masculine, singular of tad

tad - that, he, she, it

अक्षोभ्यबलम् (akṣobhyabalam) - describing Rāma (whose strength is unshakeable, of unshakeable might)

(adjective)

Accusative, masculine, singular of akṣobhyabala

akṣobhyabala - of unshakeable strength

Compound type : bahuvrīhi (akṣobhya+bala)

• akṣobhya – unshakeable, not to be disturbed, not to be agitated
  adjective (masculine)
  gerundive
  root kṣubh (to shake, to be agitated) + an- (negative prefix) + -ya (gerundive suffix)
  Root: kṣubh (class 1)
• bala – strength, power, force
  noun (neuter)

लङ्कायाम् (laṅkāyām) - in Laṅkā

(proper noun)

Locative, feminine, singular of laṅkā

laṅkā - Laṅkā (the island city of Rāvaṇa)

नृपतेः (nṛpateḥ) - of Rāvaṇa (of the king)

(noun)

Genitive, masculine, singular of nṛpati

nṛpati - king, ruler

चरः (caraḥ) - spy, agent, messenger

(noun)

Nominative, masculine, singular of cara

cara - spy, secret agent, messenger

Derived from root car (to move, to go)

Root: car (class 1)

सुवेले (suvele) - on Suvela (mountain)

(proper noun)

Locative, masculine, singular of suvela

suvela - Suvela (name of a mountain)

राघवम् (rāghavam) - Rāma, the descendant of Raghu (Rāma)

(proper noun)

Accusative, masculine, singular of rāghava

rāghava - descendant of Raghu (an epithet for Rāma)

शैले (śaile) - on Mount Suvela (on the mountain)

(noun)

Locative, masculine, singular of śaila

śaila - mountain, hill

निविष्टम् (niviṣṭam) - Rāma, having encamped (encamped, settled, situated)

(adjective)

Accusative, masculine, singular of niviṣṭa

niviṣṭa - entered, settled, encamped, situated

past passive participle

Formed from the root viś (to enter) with the prefix ni- and the kta (past passive participle) suffix.

Prefix: ni

Root: viś (class 6)

प्रत्यवेदयन् (pratyavedayan) - the spies reported (reported, informed)

(verb)

3rd person , plural, active, imperfect (laṅ) of pratyāvedaya

causative, root vid

Formed from root vid (to know) with prefixes prati- and vi-, in causative conjugation.

Prefixes: prati+vi

Root: vid (class 10)

Note: Although the subject 'caraḥ' is singular, the verb 'pratyavedayan' is plural. This can be interpreted as a collective action of spies, or a poetic license.