योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-30, verse-98

क्वचिदुज्ज्वलिताकारा क्वचित्कष्टा शिला क्वचित् ।
क्वचिन्नीलाथ हरिता क्वचिदग्निः क्वचिन्मही ॥ ९८ ॥

kvacidujjvalitākārā kvacitkaṣṭā śilā kvacit ,
kvacinnīlātha haritā kvacidagniḥ kvacinmahī 98

98. kvacit ujjvalitākārā kvacit kaṣṭā śilā kvacit
kvacit nīlā atha haritā kvacit agniḥ kvacit mahī

98. kvacit ujjvalitākārā kvacit kaṣṭā śilā kvacit
nīlā atha haritā kvacit agniḥ kvacit mahī

98. At times, it takes on a brilliant form; at other times, it is a harsh stone. Sometimes it is blue, then green. At times, it is fire; at other times, it is earth.

Words meanings summery:

• क्वचित् (kvacit) - sometimes, at some time, somewhere

• उज्ज्वलिताकारा (ujjvalitākārā) - of brilliant form, having a shining appearance

• क्वचित् (kvacit) - sometimes, at some time, somewhere

• कष्टा (kaṣṭā) - harsh (difficult, painful, troublesome, hard)

• शिला (śilā) - stone, rock, slab

• क्वचित् (kvacit) - sometimes, at some time, somewhere

• नीला (nīlā) - blue

• अथ (atha) - then, next, moreover, also

• हरिता (haritā) - green, yellow-green

• क्वचित् (kvacit) - sometimes, at some time, somewhere

• अग्निः (agniḥ) - fire

• क्वचित् (kvacit) - sometimes, at some time, somewhere

• मही (mahī) - earth, ground, land

Words meanings and morphology

क्वचित् (kvacit) - sometimes, at some time, somewhere

(indeclinable)

From kim + cit, meaning 'some/any' combined with locative sense.

उज्ज्वलिताकारा (ujjvalitākārā) - of brilliant form, having a shining appearance

(adjective)

Nominative, feminine, singular of ujjvalitākāra

ujjvalitākāra - having a brilliant form

Compound of ujjvalita and ākāra.

Compound type : bahuvrīhi (ujjvalita+ākāra)

• ujjvalita – shining, brilliant, blazing
  adjective (masculine)
  Past Passive Participle
  From root jval- (to shine) with upasarga ud-.
  Prefix: ud
  Root: jval (class 1)
• ākāra – form, shape, appearance, aspect
  noun (masculine)

Note: Feminine form of the adjective.

क्वचित् (kvacit) - sometimes, at some time, somewhere

(indeclinable)

From kim + cit, meaning 'some/any' combined with locative sense.

कष्टा (kaṣṭā) - harsh (difficult, painful, troublesome, hard)

(adjective)

Nominative, feminine, singular of kaṣṭa

kaṣṭa - difficult, painful, bad, hard, troublesome

Past Passive Participle

From root kaṣ- (to scratch, rub) + -ta.

Root: kaṣ (class 1)

Note: Feminine form of the adjective, modifying śilā.

शिला (śilā) - stone, rock, slab

(noun)

Nominative, feminine, singular of śilā

śilā - stone, rock, slab, boulder

क्वचित् (kvacit) - sometimes, at some time, somewhere

(indeclinable)

From kim + cit, meaning 'some/any' combined with locative sense.

नीला (nīlā) - blue

(adjective)

Nominative, feminine, singular of nīla

nīla - blue, dark blue, indigo

Note: Feminine form of the adjective.

अथ (atha) - then, next, moreover, also

(indeclinable)

हरिता (haritā) - green, yellow-green

(adjective)

Nominative, feminine, singular of harita

harita - green, greenish, yellow-green, tawny

Note: Feminine form of the adjective.

क्वचित् (kvacit) - sometimes, at some time, somewhere

(indeclinable)

From kim + cit, meaning 'some/any' combined with locative sense.

अग्निः (agniḥ) - fire

(noun)

Nominative, masculine, singular of agni

agni - fire, god of fire

क्वचित् (kvacit) - sometimes, at some time, somewhere

(indeclinable)

From kim + cit, meaning 'some/any' combined with locative sense.

मही (mahī) - earth, ground, land

(noun)

Nominative, feminine, singular of mahī

mahī - earth, ground, land, world