योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-115, verse-47

वृद्धानि चन्द्रांशुनवाम्बराणि गङ्गौघनिर्धूतशिलान्यमूनि ।
हिमाततान्युग्रलताजटानि तुषारशैलेश्वरमस्तकानि ॥ ४७ ॥

vṛddhāni candrāṃśunavāmbarāṇi gaṅgaughanirdhūtaśilānyamūni ,
himātatānyugralatājaṭāni tuṣāraśaileśvaramastakāni 47

47. vṛddhāni candrāṃśunavāmbarāṇi gaṅgaughanirdhūtaśilāni
amūni himātatāni ugralatājaṭāni tuṣāraśaileśvaramastakāni

47. amūni tuṣāraśaileśvaramastakāni vṛddhāni candrāṃśunavāmbarāṇi
gaṅgaughanirdhūtaśilāni himātatāni ugralatājaṭāni

47. These immense peaks of the king of snowy mountains (the Himalayas) are adorned with new coverings of moonbeams, their rocks washed clean by the torrents of the Ganges, thoroughly covered in snow, and crowned with matted growths of formidable vines.

Words meanings summery:

• वृद्धानि (vṛddhāni) - grown, large, aged, vast

• चन्द्रांशुनवाम्बराणि (candrāṁśunavāmbarāṇi) - having new garments of moonbeams

• गङ्गौघनिर्धूतशिलानि (gaṅgaughanirdhūtaśilāni) - whose rocks are washed clean by the currents of the Ganges

• अमूनि (amūni) - these, those

• हिमाततानि (himātatāni) - covered with snow, ice-spread

• उग्रलताजटानि (ugralatājaṭāni) - having matted locks of formidable vines

• तुषारशैलेश्वरमस्तकानि (tuṣāraśaileśvaramastakāni) - the peaks of the Himalayas (the peaks of the king of snowy mountains)

Words meanings and morphology

वृद्धानि (vṛddhāni) - grown, large, aged, vast

(adjective)

Nominative, neuter, plural of vṛddha

vṛddha - grown, old, large, increased

Past Passive Participle

Derived from root vṛdh (to grow).

Root: vṛdh (class 1)

Note: Qualifies 'mastakāni'.

चन्द्रांशुनवाम्बराणि (candrāṁśunavāmbarāṇi) - having new garments of moonbeams

(adjective)

Nominative, neuter, plural of candrāṃśunavāmbara

candrāṁśunavāmbara - having new clothes (like) moonbeams

Compound: candra-aṃśu (moonbeam) + nava (new) + ambara (garment).

Compound type : Bahuvrihi (candraṃśu+nava+ambara)

• candraṃśu – moonbeam
  noun (masculine)
  Compound: candra (moon) + aṃśu (ray).
• nava – new, fresh
  adjective (masculine)
• ambara – garment, sky
  noun (neuter)

Note: Qualifies 'mastakāni'.

गङ्गौघनिर्धूतशिलानि (gaṅgaughanirdhūtaśilāni) - whose rocks are washed clean by the currents of the Ganges

(adjective)

Nominative, neuter, plural of gaṅgaughanirdhūtaśila

gaṅgaughanirdhūtaśila - having rocks washed clean by the torrents of the Ganges

Compound: gaṅgā-ogha (Ganges current) + nirdhūta (washed clean) + śila (rock).

Compound type : Bahuvrihi (gaṅgaugha+nirdhūta+śila)

• gaṅgaugha – Ganges current/torrent
  noun (masculine)
  Compound: gaṅgā (Ganges) + ogha (flood, current).
• nirdhūta – washed off, cleansed, shaken off
  adjective (masculine)
  Past Passive Participle
  Derived from root dhū (to shake, move) with upasarga nir-.
  Prefix: nir
  Root: dhū (class 5)
• śila – rock, stone
  noun (neuter)

Note: Qualifies 'mastakāni'.

अमूनि (amūni) - these, those

(pronoun)

Nominative, neuter, plural of adas

adas - that, those

Note: Refers to 'mastakāni'.

हिमाततानि (himātatāni) - covered with snow, ice-spread

(adjective)

Nominative, neuter, plural of himātata

himātata - covered with snow/ice

Compound: hima (snow) + ātata (spread over).

Compound type : Tatpuruṣa (hima+ātata)

• hima – snow, ice, frost
  noun (neuter)
• ātata – spread over, covered, extended
  adjective (masculine)
  Past Passive Participle
  Derived from root tan (to stretch) with upasarga ā-.
  Prefix: ā
  Root: tan (class 8)

Note: Qualifies 'mastakāni'.

उग्रलताजटानि (ugralatājaṭāni) - having matted locks of formidable vines

(adjective)

Nominative, neuter, plural of ugralatājaṭa

ugralatājaṭa - having matted growths composed of formidable vines

Compound: ugra (fierce) + latā (creeper) + jaṭā (matted hair).

Compound type : Bahuvrihi (ugra+latā+jaṭā)

• ugra – fierce, formidable, mighty
  adjective (masculine)
• latā – creeper, vine
  noun (feminine)
• jaṭā – matted hair, tangled roots/growths
  noun (feminine)

Note: Qualifies 'mastakāni'.

तुषारशैलेश्वरमस्तकानि (tuṣāraśaileśvaramastakāni) - the peaks of the Himalayas (the peaks of the king of snowy mountains)

(noun)

Nominative, neuter, plural of tuṣāraśaileśvaramastaka

tuṣāraśaileśvaramastaka - peaks of the lord of snowy mountains

Compound: tuṣāra (snow) + śaila-īśvara (mountain lord) + mastaka (peak).

Compound type : Tatpuruṣa (tuṣāraśaila+īśvara+mastaka)

• tuṣāraśaila – snowy mountain
  noun (masculine)
  Compound: tuṣāra (snow) + śaila (mountain).
• īśvara – lord, ruler
  noun (masculine)
• mastaka – head, summit, peak
  noun (neuter)

Note: Subject of the implied verb 'are'.