महाभारतः mahābhārataḥ - book-13, chapter-14, verse-156

पर्वतानां महामेरुर्नक्षत्राणां च चन्द्रमाः ।
वसिष्ठस्त्वमृषीणां च ग्रहाणां सूर्य उच्यसे ॥१५६॥

156. parvatānāṁ mahāmerurnakṣatrāṇāṁ ca candramāḥ ,
vasiṣṭhastvamṛṣīṇāṁ ca grahāṇāṁ sūrya ucyase.

156. parvatānām mahāmeruḥ nakṣatrāṇām ca candramāḥ
vasiṣṭhaḥ tvam ṛṣīṇām ca grahāṇām sūryaḥ ucyase

156. parvatānām mahāmeruḥ ca nakṣatrāṇām candramāḥ
tvam ṛṣīṇām vasiṣṭhaḥ ca grahāṇām sūryaḥ ucyase

156. Among mountains, you are Mahameru; among constellations, the moon. Among the sages (ṛṣi), you are Vasiṣṭha, and among the planets, you are called the sun.

Words meanings summery:

• पर्वतानाम् (parvatānām) - of mountains

• महामेरुः (mahāmeruḥ) - Mount Meru, the great Meru

• नक्षत्राणाम् (nakṣatrāṇām) - of constellations, of stars

• च (ca) - and

• चन्द्रमाः (candramāḥ) - the moon

• वसिष्ठः (vasiṣṭhaḥ) - Vasiṣṭha (a celebrated sage)

• त्वम् (tvam) - you

• ऋषीणाम् (ṛṣīṇām) - of the sages

• च (ca) - and

• ग्रहाणाम् (grahāṇām) - of the planets, of the seizing ones

• सूर्यः (sūryaḥ) - the sun

• उच्यसे (ucyase) - you are called, you are said

Words meanings and morphology

पर्वतानाम् (parvatānām) - of mountains

(noun)

Genitive, masculine, plural of parvata

parvata - mountain, hill, rock

महामेरुः (mahāmeruḥ) - Mount Meru, the great Meru

(proper noun)

Nominative, masculine, singular of mahāmeru

mahāmeru - the great Mount Meru (mythical mountain)

Compound type : karmadhāraya (mahā+meru)

• mahā – great, large
  adjective (feminine)
• meru – Mount Meru (mythical sacred mountain)
  proper noun (masculine)

नक्षत्राणाम् (nakṣatrāṇām) - of constellations, of stars

(noun)

Genitive, neuter, plural of nakṣatra

nakṣatra - star, constellation, lunar mansion

च (ca) - and

(indeclinable)

चन्द्रमाः (candramāḥ) - the moon

(noun)

Nominative, masculine, singular of candramas

candramas - the moon

वसिष्ठः (vasiṣṭhaḥ) - Vasiṣṭha (a celebrated sage)

(proper noun)

Nominative, masculine, singular of vasiṣṭha

vasiṣṭha - Vasiṣṭha (name of a celebrated Vedic sage)

त्वम् (tvam) - you

(pronoun)

Nominative, singular of tvad

tvad - you

ऋषीणाम् (ṛṣīṇām) - of the sages

(noun)

Genitive, masculine, plural of ṛṣi

ṛṣi - sage, seer

च (ca) - and

(indeclinable)

ग्रहाणाम् (grahāṇām) - of the planets, of the seizing ones

(noun)

Genitive, masculine, plural of graha

graha - planet, seizure, grasping

Root: grah (class 9)

सूर्यः (sūryaḥ) - the sun

(noun)

Nominative, masculine, singular of sūrya

sūrya - the sun, sun god

Root: svar

उच्यसे (ucyase) - you are called, you are said

(verb)

2nd person , singular, passive, present (laṭ) of vac

root vac, present passive

Root: vac (class 2)