महाभारतः mahābhārataḥ - book-1, chapter-59, verse-10

ब्रह्मणो मानसाः पुत्रा विदिताः षण्महर्षयः ।
मरीचिरत्र्यङ्गिरसौ पुलस्त्यः पुलहः क्रतुः ॥१०॥

10. brahmaṇo mānasāḥ putrā viditāḥ ṣaṇmaharṣayaḥ ,
marīciratryaṅgirasau pulastyaḥ pulahaḥ kratuḥ.

10. brahmaṇaḥ mānasāḥ putrāḥ viditāḥ ṣaṭ maharṣayaḥ
marīciḥ atryaṅgirasau pulastyaḥ pulahaḥ kratuḥ

10. The six great sages, known as the mind-born sons of Brahmā, are Marīci, Atri and Aṅgiras, Pulastya, Pulaha, and Kratu.

Words meanings summery:

• ब्रह्मणः (brahmaṇaḥ) - of Brahmā

• मानसाः (mānasāḥ) - mind-born (mind-born, mental)

• पुत्राः (putrāḥ) - sons

• विदिताः (viditāḥ) - known (as) (known, understood)

• षट् (ṣaṭ) - six

• महर्षयः (maharṣayaḥ) - great sages

• मरीचिः (marīciḥ) - Marīci (Marīci (proper noun))

• अत्र्यङ्गिरसौ (atryaṅgirasau) - Atri and Aṅgiras (Atri and Aṅgiras (a pair of sages))

• पुलस्त्यः (pulastyaḥ) - Pulastya (Pulastya (proper noun))

• पुलहः (pulahaḥ) - Pulaha (Pulaha (proper noun))

• क्रतुः (kratuḥ) - Kratu (Kratu (proper noun))

Words meanings and morphology

ब्रह्मणः (brahmaṇaḥ) - of Brahmā

(noun)

Genitive, masculine, singular of brahman

brahman - Brahmā (the creator god), sacred utterance, ultimate reality

मानसाः (mānasāḥ) - mind-born (mind-born, mental)

(adjective)

Nominative, masculine, plural of mānasa

mānasa - mental, spiritual, mind-born

derived from manas (mind)

Note: agrees with `putrāḥ`

पुत्राः (putrāḥ) - sons

(noun)

Nominative, masculine, plural of putra

putra - son, child

विदिताः (viditāḥ) - known (as) (known, understood)

(adjective)

Nominative, masculine, plural of vidita

vidita - known, understood, perceived

past passive participle

from root vid

Root: vid (class 2)

Note: agrees with `putrāḥ` and `maharṣayaḥ`

षट् (ṣaṭ) - six

(numeral)

Note: indeclinable numeral, refers to the number of maharṣis

महर्षयः (maharṣayaḥ) - great sages

(noun)

Nominative, masculine, plural of maharṣi

maharṣi - great sage, a revered seer

Compound type : karmadhāraya (mahā+ṛṣi)

• mahā – great, large, mighty
  adjective
• ṛṣi – sage, seer, inspired poet
  noun (masculine)

मरीचिः (marīciḥ) - Marīci (Marīci (proper noun))

(noun)

Nominative, masculine, singular of marīci

marīci - Marīci (one of the Prajāpatis, a mind-born son of Brahmā)

अत्र्यङ्गिरसौ (atryaṅgirasau) - Atri and Aṅgiras (Atri and Aṅgiras (a pair of sages))

(noun)

Nominative, masculine, dual of atryaṅgiras

atryaṅgiras - Atri and Aṅgiras (a dvandva compound)

Compound type : dvandva (atri+aṅgiras)

• atri – Atri (a mind-born son of Brahmā)
  noun (masculine)
• aṅgiras – Aṅgiras (a mind-born son of Brahmā)
  noun (masculine)

Note: dvandva compound for Atri and Aṅgiras.

पुलस्त्यः (pulastyaḥ) - Pulastya (Pulastya (proper noun))

(noun)

Nominative, masculine, singular of pulastya

pulastya - Pulastya (one of the Prajāpatis, a mind-born son of Brahmā)

पुलहः (pulahaḥ) - Pulaha (Pulaha (proper noun))

(noun)

Nominative, masculine, singular of pulaha

pulaha - Pulaha (one of the Prajāpatis, a mind-born son of Brahmā)

क्रतुः (kratuḥ) - Kratu (Kratu (proper noun))

(noun)

Nominative, masculine, singular of kratu

kratu - Kratu (one of the Prajāpatis, a mind-born son of Brahmā)