योगवासिष्ठः yogavāsiṣṭhaḥ - book-3, chapter-16, verse-7

शैलानां मणिमाणिक्यशिलानां फलकेषु च ।
देवर्षिमुनिगेहेषु दूरपुण्याश्रमेषु च ॥ ७ ॥

śailānāṃ maṇimāṇikyaśilānāṃ phalakeṣu ca ,
devarṣimunigeheṣu dūrapuṇyāśrameṣu ca 7

7. śailānām maṇimāṇikyaśilānām phalakeṣu ca
devarṣimunigeheṣu dūrapuṇyāśrameṣu ca

7. śailānām maṇimāṇikyaśilānām ca phalakeṣu
ca devarṣimunigeheṣu ca dūrapuṇyāśrameṣu

7. And on the platforms of mountains, which consist of jewel and ruby slabs, and in the dwellings of divine sages and ascetics, and in distant, sacred hermitages (āśramas).

Words meanings summery:

• शैलानाम् (śailānām) - of the mountains, of the hills

• मणिमाणिक्यशिलानाम् (maṇimāṇikyaśilānām) - of jewel and ruby slabs, of slabs made of gems and rubies

• फलकेषु (phalakeṣu) - on the planks, on the surfaces, on the platforms

• च (ca) - and, also

• देवर्षिमुनिगेहेषु (devarṣimunigeheṣu) - in the dwellings of divine sages and ascetics

• दूरपुण्याश्रमेषु (dūrapuṇyāśrameṣu) - in distant sacred hermitages (āśramas)

• च (ca) - and, also

Words meanings and morphology

शैलानाम् (śailānām) - of the mountains, of the hills

(noun)

Genitive, masculine, plural of śaila

śaila - mountain, hill, rock

मणिमाणिक्यशिलानाम् (maṇimāṇikyaśilānām) - of jewel and ruby slabs, of slabs made of gems and rubies

(noun)

Genitive, feminine, plural of maṇimāṇikyaśilā

maṇimāṇikyaśilā - slab made of jewels and rubies

Compound type : dvandva tatpuruṣa (maṇi+māṇikya+śilā)

• maṇi – jewel, gem, pearl
  noun (masculine)
• māṇikya – ruby, gem
  noun (neuter)
• śilā – slab, stone, rock, platform
  noun (feminine)

फलकेषु (phalakeṣu) - on the planks, on the surfaces, on the platforms

(noun)

Locative, neuter, plural of phalaka

phalaka - plank, board, tablet, surface, platform, flat piece

च (ca) - and, also

(indeclinable)

देवर्षिमुनिगेहेषु (devarṣimunigeheṣu) - in the dwellings of divine sages and ascetics

(noun)

Locative, masculine, plural of devarṣimunigeha

devarṣimunigeha - dwellings of `devarṣis` (divine sages) and `munis` (ascetics)

Compound type : dvandva tatpuruṣa (devarṣi+muni+geha)

• devarṣi – divine sage (a class of rishis who dwell with the gods)
  noun (masculine)
  deva (god) + ṛṣi (sage)
• muni – ascetic, sage, hermit, holy man
  noun (masculine)
  Root: man (class 8)
• geha – house, dwelling, abode
  noun (masculine)

दूरपुण्याश्रमेषु (dūrapuṇyāśrameṣu) - in distant sacred hermitages (āśramas)

(noun)

Locative, masculine, plural of dūrapuṇyāśrama

dūrapuṇyāśrama - distant sacred hermitage (āśrama)

Compound type : karmadhāraya (dūra+puṇya+āśrama)

• dūra – distant, far, remote
  adjective (masculine)
• puṇya – sacred, meritorious, virtuous, holy
  adjective (masculine)
• āśrama – hermitage, retreat, a stage of life (āśrama)
  noun (masculine)
  Prefix: ā
  Root: śram (class 4)

च (ca) - and, also

(indeclinable)