योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-51, verse-52

कुलम्बनाहिमालोकां नात्युष्णां नातिशीतलाम् ।
शारदस्योदितार्कस्य हेमगौरीं प्रभामिव ॥ ५२ ॥

kulambanāhimālokāṃ nātyuṣṇāṃ nātiśītalām ,
śāradasyoditārkasya hemagaurīṃ prabhāmiva 52

52. kulambanāhimālokām na ati uṣṇām na ati śītalām
śāradasya uditārkasya hemagaurīm prabhām iva

52. kulambanāhimālokām na atyuṣṇām na atiśītalām
śāradasya uditārkasya hemagaurīm prabhām iva

52. Having a warm light, not too hot, not too cold, like the golden-white radiance of the autumnal risen sun.

Words meanings summery:

• कुलम्बनाहिमालोकाम् (kulambanāhimālokām) - having a warm light, brightly illuminated

• न (na) - not, no

• अति (ati) - too much, excessively, beyond

• उष्णाम् (uṣṇām) - hot, warm

• न (na) - not, no

• अति (ati) - too much, excessively, beyond

• शीतलाम् (śītalām) - cold, cool

• शारदस्य (śāradasya) - of the autumnal, of autumn

• उदितार्कस्य (uditārkasya) - of the risen sun, of the ascending sun

• हेमगौरीम् (hemagaurīm) - golden-white, golden-hued, golden-bright

• प्रभाम् (prabhām) - light, radiance, splendor

• इव (iva) - like, as, as if

Words meanings and morphology

कुलम्बनाहिमालोकाम् (kulambanāhimālokām) - having a warm light, brightly illuminated

(adjective)

Accusative, feminine, singular of kulambanāhimāloka

kulambanāhimāloka - having a non-cold, warm light/illumination

Compound type : bahuvrihi (kulambana+ahima+āloka)

• kulambana – a measure, a type of creeper/plant (unclear context)
  noun (neuter)
• ahima – not cold, warm
  adjective
  Negation of hima (cold).
  Prefix: a
• āloka – light, luster, sight
  noun (masculine)
  Prefix: ā
  Root: lok (class 1)

Note: Bahuvrihi compound. The exact meaning of 'kulambana' is obscure in this context, but 'ahimāloka' clearly indicates a warm light.

न (na) - not, no

(indeclinable)

Note: Used as a negation particle.

अति (ati) - too much, excessively, beyond

(indeclinable)

Note: Prefix or independent particle.

उष्णाम् (uṣṇām) - hot, warm

(adjective)

Accusative, feminine, singular of uṣṇa

uṣṇa - hot, warm, passionate

Past Passive Participle

Derived from root √uṣ (to burn).

Root: uṣ (class 1)

Note: Past passive participle used as an adjective.

न (na) - not, no

(indeclinable)

अति (ati) - too much, excessively, beyond

(indeclinable)

Note: Prefix or independent particle.

शीतलाम् (śītalām) - cold, cool

(adjective)

Accusative, feminine, singular of śītala

śītala - cool, cold, refreshing

From root śī (to cool).

Root: śī (class 2)

शारदस्य (śāradasya) - of the autumnal, of autumn

(adjective)

Genitive, masculine, singular of śārada

śārada - autumnal, relating to autumn

Derived from śarad (autumn).

Note: Agrees with 'uditārkasya'.

उदितार्कस्य (uditārkasya) - of the risen sun, of the ascending sun

(noun)

Genitive, masculine, singular of uditārka

uditārka - risen sun

Compound type : tatpurusha (udita+arka)

• udita – risen, ascended, appeared
  adjective
  Past Passive Participle
  Derived from root √i (to go) with prefix ud-.
  Prefix: ud
  Root: i (class 2)
• arka – sun, ray, light
  noun (masculine)

Note: Tatpurusha compound.

हेमगौरीम् (hemagaurīm) - golden-white, golden-hued, golden-bright

(adjective)

Accusative, feminine, singular of hemagaurī

hemagaurī - golden-white, golden-hued

Compound type : karmadhāraya (hema+gaurī)

• hema – gold, golden
  noun (neuter)
• gaurī – white, yellowish, fair, golden
  adjective (feminine)
  Feminine form of gaura.

Note: Karmadhāraya compound.

प्रभाम् (prabhām) - light, radiance, splendor

(noun)

Accusative, feminine, singular of prabhā

prabhā - light, splendor, radiance, luster

Prefix: pra

Root: bhā (class 2)

इव (iva) - like, as, as if

(indeclinable)