योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-114, verse-27

चूतनीपकदम्बाढ्यगन्धमादनकन्दरान् ।
विशन्ति मेघहरिणास्तडित्तरललोचनाः ॥ २७ ॥

cūtanīpakadambāḍhyagandhamādanakandarān ,
viśanti meghahariṇāstaḍittaralalocanāḥ 27

27. cūtanīpakadambāḍhyagandhamādanakandarān
viśanti meghahariṇāḥ taḍittaralalocanāḥ

27. taḍittaralalocanāḥ meghahariṇāḥ
cūtanīpakadambāḍhyagandhamādanakandarān viśanti

27. The cloud-deer, whose eyes flicker like lightning, enter the caves of Gandhamadana mountain, which are abundant with mango, nīpa, and kadamba trees.

Words meanings summery:

• चूतनीपकदम्बाढ्यगन्धमादनकन्दरान् (cūtanīpakadambāḍhyagandhamādanakandarān) - the caves of Gandhamadana mountain, rich with mango, nīpa, and kadamba trees

• विशन्ति (viśanti) - they enter

• मेघहरिणाः (meghahariṇāḥ) - clouds personified as deer (cloud-deer)

• तडित्तरललोचनाः (taḍittaralalocanāḥ) - whose eyes are restless/flickering like lightning

Words meanings and morphology

चूतनीपकदम्बाढ्यगन्धमादनकन्दरान् (cūtanīpakadambāḍhyagandhamādanakandarān) - the caves of Gandhamadana mountain, rich with mango, nīpa, and kadamba trees

(noun)

Accusative, masculine, plural of cūtanīpakadambāḍhyagandhamādanakandara

cūtanīpakadambāḍhyagandhamādanakandara - caves of Gandhamadana, rich with mango, nīpa, and kadamba trees

Compound type : tatpuruṣa (cūta+nīpa+kadamba+āḍhya+gandhamādana+kandara)

• cūta – mango tree (Mangifera indica)
  noun (masculine)
• nīpa – nīpa tree (Anthocephalus cadamba), a species of Kadamba
  noun (masculine)
• kadamba – kadamba tree (Neolamarckia cadamba)
  noun (masculine)
• āḍhya – rich, wealthy, abundant, prosperous
  adjective
• gandhamādana – Gandhamadana (name of a mythical mountain, part of the Himālayan range)
  proper noun (masculine)
• kandara – cave, grotto, mountain cavern
  noun (masculine)

विशन्ति (viśanti) - they enter

(verb)

3rd person , plural, active, present indicative (laṭ) of viś

Root: viś (class 6)

मेघहरिणाः (meghahariṇāḥ) - clouds personified as deer (cloud-deer)

(noun)

Nominative, masculine, plural of meghahariṇa

meghahariṇa - cloud-deer (poetic term for clouds)

Compound type : karmadhāraya (megha+hariṇa)

• megha – cloud
  noun (masculine)
• hariṇa – deer, antelope
  noun (masculine)

तडित्तरललोचनाः (taḍittaralalocanāḥ) - whose eyes are restless/flickering like lightning

(adjective)

Nominative, masculine, plural of taḍittaralalocana

taḍittaralalocana - one whose eyes are restless like lightning

Compound type : bahuvrīhi (taḍit+tarala+locana)

• taḍit – lightning, flash of lightning
  noun (feminine)
• tarala – restless, trembling, flickering, unsteady
  adjective
• locana – eye
  noun (neuter)

Note: Describes the cloud-deer.