योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-123, verse-15

कल्पवृक्षवने मेरोरुत्तरेऽप्सरसा सह ।
उवास दशवर्षाणि नालिकेरफलाशनः ॥ १५ ॥

kalpavṛkṣavane meroruttare'psarasā saha ,
uvāsa daśavarṣāṇi nālikeraphalāśanaḥ 15

15. kalpavṛkṣavane meroḥ uttare apsarasā saha
uvāsa daśavarṣāṇi nālikeraphalāśanaḥ

15. (saḥ) meroḥ uttare kalpavṛkṣavane apsarasā
saha daśavarṣāṇi nālikeraphalāśanaḥ uvāsa

15. He dwelt for ten years in the forest of wish-fulfilling trees (kalpavṛkṣa) to the north of Meru, along with an Apsaras, eating coconut fruits.

Words meanings summery:

• कल्पवृक्षवने (kalpavṛkṣavane) - in the forest of wish-fulfilling trees (kalpavṛkṣa) (in the wish-fulfilling tree forest)

• मेरोः (meroḥ) - of Meru (of Meru (mountain))

• उत्तरे (uttare) - to the north (in the north, northern)

• अप्सरसा (apsarasā) - with an Apsaras

• सह (saha) - along with (with, along with)

• उवास (uvāsa) - he dwelt (he dwelt, he lived, he resided)

• दशवर्षाणि (daśavarṣāṇi) - ten years

• नालिकेरफलाशनः (nālikeraphalāśanaḥ) - eating coconut fruits (one who eats coconut fruits)

Words meanings and morphology

कल्पवृक्षवने (kalpavṛkṣavane) - in the forest of wish-fulfilling trees (kalpavṛkṣa) (in the wish-fulfilling tree forest)

(noun)

Locative, neuter, singular of kalpavṛkṣavana

kalpavṛkṣavana - forest of kalpavṛkṣa trees

Compound: kalpavṛkṣa (wish-fulfilling tree) + vana (forest)

Compound type : tatpuruṣa (kalpavṛkṣa+vana)

• kalpavṛkṣa – wish-fulfilling tree
  noun (masculine)
  Compound: kalpa (age, resolution) + vṛkṣa (tree)
• vana – forest, wood, grove
  noun (neuter)
  Root: van (class 10)

मेरोः (meroḥ) - of Meru (of Meru (mountain))

(proper noun)

Genitive, masculine, singular of meru

meru - Meru (a mythical mountain, center of the universe)

उत्तरे (uttare) - to the north (in the north, northern)

(adjective)

Locative, neuter, singular of uttara

uttara - northern, upper, later, subsequent, superior

Note: Modifies the location 'kalpavṛkṣavane'.

अप्सरसा (apsarasā) - with an Apsaras

(noun)

Instrumental, feminine, singular of apsaras

apsaras - Apsaras (a celestial nymph, often associated with water)

Note: Used with 'saha' to indicate accompaniment.

सह (saha) - along with (with, along with)

(indeclinable)

उवास (uvāsa) - he dwelt (he dwelt, he lived, he resided)

(verb)

3rd person , singular, active, perfect (liṭ) of vas

Perfect

Perfect tense form from root vas (to dwell)

Root: vas (class 1)

दशवर्षाणि (daśavarṣāṇi) - ten years

(noun)

Accusative, neuter, plural of daśavarṣa

daśavarṣa - ten years

Compound: daśa (ten) + varṣa (year)

Compound type : tatpuruṣa (daśa+varṣa)

• daśa – ten
  numeral
• varṣa – year, rain
  noun (neuter)
  Root: vṛṣ (class 1)

Note: Used adverbially to indicate duration.

नालिकेरफलाशनः (nālikeraphalāśanaḥ) - eating coconut fruits (one who eats coconut fruits)

(noun)

Nominative, masculine, singular of nālikeraphalāśana

nālikeraphalāśana - one who eats coconut fruits

Compound: nālikera (coconut) + phala (fruit) + aśana (eating)

Compound type : tatpuruṣa (nālikera+phala+aśana)

• nālikera – coconut
  noun (masculine)
• phala – fruit, result, reward
  noun (neuter)
  Root: phal (class 1)
• aśana – eating, food
  noun (neuter)
  Action noun from root aś (to eat)
  From root aś (to eat)
  Root: aś (class 9)

Note: Subject complement or epithet of the implicit subject.