योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-2, verse-16

पल्लवावयवा हस्तपादपृष्ठादयोऽरुणाः ।
पत्राणि तनुवृत्तानि सुरेखाणि चलानि च ॥ १६ ॥

pallavāvayavā hastapādapṛṣṭhādayo'ruṇāḥ ,
patrāṇi tanuvṛttāni surekhāṇi calāni ca 16

16. pallava-avayavāḥ hasta-pāda-pṛṣṭha-ādayaḥ aruṇāḥ
patrāṇi tanu-vṛttāni su-rekhāṇi calāni ca

16. pallava-avayavāḥ hasta-pāda-pṛṣṭha-ādayaḥ aruṇāḥ
ca patrāṇi tanu-vṛttāni su-rekhāṇi calāni ca

16. Its sprout-like parts, such as its hands, feet, and back, are reddish. Its leaves are slender, round, beautifully lined, and constantly moving.

Words meanings summery:

• पल्लव-अवयवाः (pallava-avayavāḥ) - referring to parts of the tree (and metaphorically, the human body) that resemble tender young sprouts (sprout-like limbs, parts like new shoots)

• हस्त-पाद-पृष्ठ-आदयः (hasta-pāda-pṛṣṭha-ādayaḥ) - listing specific body parts that are analogous to the tree's sprout-like limbs (hands, feet, back, and so on)

• अरुणाः (aruṇāḥ) - describing the color of the sprout-like limbs (hands, feet, back, etc.) (reddish, dawn-colored)

• पत्राणि (patrāṇi) - the leaves of the metaphorical tree (leaves)

• तनु-वृत्तानि (tanu-vṛttāni) - describing the shape and texture of the leaves (thin and circular, slender and round)

• सु-रेखाणि (su-rekhāṇi) - describing the intricate and aesthetically pleasing patterns on the leaves (beautifully lined, well-veined)

• चलानि (calāni) - describing the dynamic nature of the leaves, implying constant motion (moving, restless, trembling)

• च (ca) - and

Words meanings and morphology

पल्लव-अवयवाः (pallava-avayavāḥ) - referring to parts of the tree (and metaphorically, the human body) that resemble tender young sprouts (sprout-like limbs, parts like new shoots)

(noun)

Nominative, masculine, plural of pallava-avayava

pallava-avayava - limb-like sprouts, parts resembling young shoots

Compound type : karmadhāraya (pallava+avayava)

• pallava – sprout, new leaf, shoot
  noun (masculine)
• avayava – limb, part, constituent
  noun (masculine)

हस्त-पाद-पृष्ठ-आदयः (hasta-pāda-pṛṣṭha-ādayaḥ) - listing specific body parts that are analogous to the tree's sprout-like limbs (hands, feet, back, and so on)

(noun)

Nominative, masculine, plural of hasta-pāda-pṛṣṭha-ādi

hasta-pāda-pṛṣṭha-ādi - hands, feet, back, etcetera

Compound type : dvandva-tatpuruṣa (hasta+pāda+pṛṣṭha+ādi)

• hasta – hand
  noun (masculine)
• pāda – foot, leg
  noun (masculine)
• pṛṣṭha – back, surface
  noun (neuter)
• ādi – beginning, etcetera, and so on
  noun (masculine)

अरुणाः (aruṇāḥ) - describing the color of the sprout-like limbs (hands, feet, back, etc.) (reddish, dawn-colored)

(adjective)

Nominative, masculine, plural of aruṇa

aruṇa - red, reddish, dawn-colored

पत्राणि (patrāṇi) - the leaves of the metaphorical tree (leaves)

(noun)

Nominative, neuter, plural of patra

patra - leaf, petal, feather

तनु-वृत्तानि (tanu-vṛttāni) - describing the shape and texture of the leaves (thin and circular, slender and round)

(adjective)

Nominative, neuter, plural of tanu-vṛtta

tanu-vṛtta - thin-round, slender and circular

Compound type : dvandva (tanu+vṛtta)

• tanu – thin, slender, body
  adjective/noun (feminine)
• vṛtta – circular, round, occurred, behaved
  adjective/verbal derivative (neuter)
  Past Passive Participle
  Derived from root √vṛt (to turn, exist)
  Root: vṛt (class 1)

सु-रेखाणि (su-rekhāṇi) - describing the intricate and aesthetically pleasing patterns on the leaves (beautifully lined, well-veined)

(adjective)

Nominative, neuter, plural of su-rekha

su-rekha - having good lines/veins, beautifully lined

Compound type : karmadhāraya (su+rekha)

• su – good, well, beautiful
  indeclinable
• rekha – line, streak, vein
  noun (feminine)

चलानि (calāni) - describing the dynamic nature of the leaves, implying constant motion (moving, restless, trembling)

(adjective)

Nominative, neuter, plural of cala

cala - moving, unsteady, restless, tremulous

च (ca) - and

(indeclinable)