योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-74, verse-12

जलैर्गुडगुडायन्त्यो नद्यो नाड्यः सरिद्रसः ।
जम्बूद्वीपं हृदम्भोजमस्य हेमाद्रिकर्णिकम् ॥ १२ ॥

jalairguḍaguḍāyantyo nadyo nāḍyaḥ saridrasaḥ ,
jambūdvīpaṃ hṛdambhojamasya hemādrikarṇikam 12

12. jalaiḥ guḍaguḍāyantyaḥ nadyaḥ nāḍyaḥ saridrasaḥ
jambūdvīpam hṛdambhojam asya hemādrikarṇikam

12. jalaiḥ guḍaguḍāyantyaḥ nadyaḥ nāḍyaḥ saridrasaḥ
asya hṛdambhojam jambūdvīpam hemādrikarṇikam

12. The gurgling rivers, full of waters, are his veins, and the fluid of rivers is his life-essence. His heart-lotus is the continent of Jambudvīpa, with the golden mountain (Meru) as its pericarp.

Words meanings summery:

• जलैः (jalaiḥ) - by waters, with waters

• गुडगुडायन्त्यः (guḍaguḍāyantyaḥ) - gurgling, bubbling, making a rumbling sound

• नद्यः (nadyaḥ) - rivers

• नाड्यः (nāḍyaḥ) - channels, veins, subtle energy conduits

• सरिद्रसः (saridrasaḥ) - the essence/fluid of rivers

• जम्बूद्वीपम् (jambūdvīpam) - the continent of Jambudvīpa

• हृदम्भोजम् (hṛdambhojam) - the lotus of the heart, heart-lotus

• अस्य (asya) - his, of him, to him

• हेमाद्रिकर्णिकम् (hemādrikarṇikam) - having the golden mountain (Meru) as its pericarp

Words meanings and morphology

जलैः (jalaiḥ) - by waters, with waters

(noun)

Instrumental, neuter, plural of jala

jala - water

गुडगुडायन्त्यः (guḍaguḍāyantyaḥ) - gurgling, bubbling, making a rumbling sound

(adjective)

Nominative, feminine, plural of guḍaguḍāyat

guḍaguḍāyat - gurgling, bubbling, rumbling

Present Active Participle

Derived from the denominative root 'guḍaguḍā-' (onomatopoeic)

नद्यः (nadyaḥ) - rivers

(noun)

Nominative, feminine, plural of nadī

nadī - river

नाड्यः (nāḍyaḥ) - channels, veins, subtle energy conduits

(noun)

Nominative, feminine, plural of nāḍī

nāḍī - tube, pipe, vein, channel, nerve, pulse

सरिद्रसः (saridrasaḥ) - the essence/fluid of rivers

(noun)

Nominative, masculine, singular of saridrasa

saridrasa - essence of rivers, fluid of rivers

Compound type : tatpurusha (sarit+rasa)

• sarit – river
  noun (feminine)
• rasa – juice, essence, fluid, taste, sentiment
  noun (masculine)

जम्बूद्वीपम् (jambūdvīpam) - the continent of Jambudvīpa

(proper noun)

Nominative, neuter, singular of jambūdvīpa

jambūdvīpa - the continent Jambudvīpa (one of the seven continents in ancient Indian cosmology, identified with India)

Compound type : tatpurusha (jambū+dvīpa)

• jambū – rose apple tree, its fruit; name of a river
  noun (feminine)
• dvīpa – island, continent, any land separated by water
  noun (masculine)

हृदम्भोजम् (hṛdambhojam) - the lotus of the heart, heart-lotus

(noun)

Nominative, neuter, singular of hṛdambhoja

hṛdambhoja - heart-lotus, the lotus in the heart (often symbolic)

Compound type : tatpurusha (hṛd+ambhoja)

• hṛd – heart, mind, breast
  noun (neuter)
• ambhoja – lotus (literally 'water-born')
  noun (neuter)
  Prefix: ambhas
  Root: jan (class 4)

अस्य (asya) - his, of him, to him

(pronoun)

Genitive, masculine, singular of idam

idam - this, he, she, it

हेमाद्रिकर्णिकम् (hemādrikarṇikam) - having the golden mountain (Meru) as its pericarp

(adjective)

Nominative, neuter, singular of hemādrikarṇika

hemādrikarṇika - having the golden mountain as its pericarp

Compound type : bahuvrihi (hemādri+karṇika)

• hemādri – golden mountain (Mount Meru)
  proper noun (masculine)
• karṇika – pericarp (of a lotus), seed vessel, ear-ring
  noun (neuter)