वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-2, chapter-86, verse-21

एषा तं पुरुषव्याघ्रं सिंहविक्रान्तगामिनम् ।
कौसल्या सुषुवे रामं धातारमदितिर्यथा ॥२१॥

21. eṣā taṃ puruṣavyāghraṃ siṃhavikrāntagāminam ,
kausalyā suṣuve rāmaṃ dhātāramaditiryathā.

21. eṣā tam puruṣavyāghram siṃhavikrāntagāminam
kausalyā suṣuve rāmam dhātāram aditiḥ yathā

21. eṣā kausalyā tam puruṣavyāghram siṃhavikrāntagāminam
rāmam suṣuve yathā aditiḥ dhātāram

21. Kausalya gave birth to Rama, that best among men (puruṣavyāghram) who moves with the powerful stride of a lion, just as Aditi gave birth to Dhata.

Words meanings summery:

• एषा (eṣā) - this (referring to Kausalya) (this, this one)

• तम् (tam) - him (referring to Rama) (him, that, that one)

• पुरुषव्याघ्रम् (puruṣavyāghram) - best among men (tiger among men, best of men, foremost man)

• सिंहविक्रान्तगामिनम् (siṁhavikrāntagāminam) - who moves with the powerful stride of a lion (walking with the prowess/gait of a lion)

• कौसल्या (kausalyā) - Kausalya (Kausalya (mother of Rama))

• सुषुवे (suṣuve) - gave birth (gave birth, bore)

• रामम् (rāmam) - Rama

• धातारम् (dhātāram) - Dhata (a name of Brahma or Prajapati) (Dhata (a divine creator), supporter, creator)

• अदितिः (aditiḥ) - Aditi (Aditi (a Vedic goddess, mother of gods))

• यथा (yathā) - just as (just as, in which way, as)

Words meanings and morphology

एषा (eṣā) - this (referring to Kausalya) (this, this one)

(pronoun)

Nominative, feminine, singular of etad

etad - this, this one

तम् (tam) - him (referring to Rama) (him, that, that one)

(pronoun)

Accusative, masculine, singular of tad

tad - that, that one, he, she, it

पुरुषव्याघ्रम् (puruṣavyāghram) - best among men (tiger among men, best of men, foremost man)

(noun)

Accusative, masculine, singular of puruṣavyāghra

puruṣavyāghra - tiger among men, best of men

Compound type : tatpuruṣa (puruṣa+vyāghra)

• puruṣa – man, person, male, human being
  noun (masculine)
• vyāghra – tiger, best, excellent
  noun (masculine)

सिंहविक्रान्तगामिनम् (siṁhavikrāntagāminam) - who moves with the powerful stride of a lion (walking with the prowess/gait of a lion)

(adjective)

Accusative, masculine, singular of siṃhavikrāntagāmin

siṁhavikrāntagāmin - one who walks with the valor/stride of a lion

agent noun derived from verb

From siṃha (lion) + vikrānta (prowess) + gāmin (one who goes)

Compound type : bahuvrīhi or tatpuruṣa (siṃha+vikrānta+gāmin)

• siṃha – lion
  noun (masculine)
• vikrānta – valiant, powerful, striding, prowess
  adjective (masculine)
  past passive participle
  from vi-kram (to step out, be powerful)
  Root: kram (class 1)
• gāmin – going, moving, one who goes
  adjective (masculine)
  agent noun/adjective
  from root gam (to go)
  Root: gam (class 1)

कौसल्या (kausalyā) - Kausalya (Kausalya (mother of Rama))

(proper noun)

Nominative, feminine, singular of kausalyā

kausalyā - Kausalya (proper name, mother of Rama)

derived from Kosala, the kingdom

सुषुवे (suṣuve) - gave birth (gave birth, bore)

(verb)

3rd person , singular, middle, perfect (liṭ) of sū

Root: sū (class 2)

रामम् (rāmam) - Rama

(proper noun)

Accusative, masculine, singular of rāma

rāma - Rama (proper name), pleasing, black, dark-colored

Root: ram (class 1)

धातारम् (dhātāram) - Dhata (a name of Brahma or Prajapati) (Dhata (a divine creator), supporter, creator)

(noun)

Accusative, masculine, singular of dhātṛ

dhātṛ - creator, institutor, supporter, arranger, Dhata (a deity)

agent noun

from root dhā (to place, create, sustain)

Root: dhā (class 3)

अदितिः (aditiḥ) - Aditi (Aditi (a Vedic goddess, mother of gods))

(proper noun)

Nominative, feminine, singular of aditi

aditi - Aditi (a Vedic goddess, mother of the Adityas), boundless, freedom

from a- (not) + diti (bound)

Compound type : nañ-tatpuruṣa (a+diti)

• a – not, un-
  prefix
• diti – bond, division, limited
  noun (feminine)
  from root dā (to cut, divide)
  Root: dā (class 3)

यथा (yathā) - just as (just as, in which way, as)

(indeclinable)