वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-2, chapter-80, verse-12

महता तपसा लब्धो विविधैश्च परिश्रमैः ।
एको दशरथस्यैष पुत्रः सदृशलक्षणः ॥१२॥

12. mahatā tapasā labdho vividhaiśca pariśramaiḥ ,
eko daśarathasyaiṣa putraḥ sadṛśalakṣaṇaḥ.

12. mahatā tapasā labdhaḥ vividhaiḥ ca pariśramaiḥ
ekaḥ daśarathasya eṣaḥ putraḥ sadṛśalakṣaṇaḥ

12. eṣaḥ daśarathasya ekaḥ putraḥ sadṛśalakṣaṇaḥ
mahatā tapasā vividhaiḥ ca pariśramaiḥ labdhaḥ

12. This only son of Dasharatha, possessing excellent characteristics, was obtained through great penance (tapas) and various strenuous efforts.

Words meanings summery:

• महता (mahatā) - by great, by large

• तपसा (tapasā) - by penance, by austerity

• लब्धः (labdhaḥ) - obtained, gained, acquired

• विविधैः (vividhaiḥ) - by various, by manifold

• च (ca) - and, also, moreover

• परिश्रमैः (pariśramaiḥ) - by efforts, by exertions, by labors

• एकः (ekaḥ) - one, single, alone, unique

• दशरथस्य (daśarathasya) - of Dasaratha

• एषः (eṣaḥ) - this (masculine)

• पुत्रः (putraḥ) - son

• सदृशलक्षणः (sadṛśalakṣaṇaḥ) - having similar/auspicious marks/characteristics

Words meanings and morphology

महता (mahatā) - by great, by large

(adjective)

Instrumental, singular of mahat

mahat - great, large, important

तपसा (tapasā) - by penance, by austerity

(noun)

Instrumental, neuter, singular of tapas

tapas - penance, austerity, heat, spiritual power (tapas)

लब्धः (labdhaḥ) - obtained, gained, acquired

(adjective)

Nominative, masculine, singular of labdha

labdha - obtained, gained, acquired

Past Passive Participle

Root: labh (class 1)

विविधैः (vividhaiḥ) - by various, by manifold

(adjective)

Instrumental, masculine, plural of vividha

vividha - various, manifold, diverse

च (ca) - and, also, moreover

(indeclinable)

परिश्रमैः (pariśramaiḥ) - by efforts, by exertions, by labors

(noun)

Instrumental, masculine, plural of pariśrama

pariśrama - effort, exertion, labor, fatigue

Prefix: pari

Root: śram (class 4)

एकः (ekaḥ) - one, single, alone, unique

(adjective)

Nominative, masculine, singular of eka

eka - one, single, alone, unique

दशरथस्य (daśarathasya) - of Dasaratha

(proper noun)

Genitive, masculine, singular of daśaratha

daśaratha - Dasaratha (name of a king, father of Rama)

एषः (eṣaḥ) - this (masculine)

(pronoun)

Nominative, masculine, singular of etad

etad - this

पुत्रः (putraḥ) - son

(noun)

Nominative, masculine, singular of putra

putra - son

सदृशलक्षणः (sadṛśalakṣaṇaḥ) - having similar/auspicious marks/characteristics

(adjective)

Nominative, masculine, singular of sadṛśalakṣaṇa

sadṛśalakṣaṇa - possessing similar or auspicious marks/characteristics, well-marked

Compound type : Bahuvrīhi (sadṛśa+lakṣaṇa)

• sadṛśa – similar, like, corresponding
  adjective
• lakṣaṇa – mark, characteristic, sign
  noun (neuter)
  nominal derivative
  suffix -ana
  Root: lakṣ (class 10)