योगवासिष्ठः yogavāsiṣṭhaḥ - book-6, chapter-86, verse-24

मातृष्वसा मे गायत्री मम माता सरस्वती ।
ब्रह्मलोके मम गृहं पौत्रस्तत्रास्मि सुस्थितः ॥ २४ ॥

mātṛṣvasā me gāyatrī mama mātā sarasvatī ,
brahmaloke mama gṛhaṃ pautrastatrāsmi susthitaḥ 24

24. mātṛṣvasā me gāyatrī mama mātā sarasvatī |
brahmaloke mama gṛham pautraḥ tatra asmi susthitaḥ

24. Gayatri is my maternal aunt, and Saraswati is my mother. My home is in the world of Brahma (brahman); there I am comfortably established as a grandson.

Words meanings summery:

• मातृष्वसा (mātṛṣvasā) - mother's sister, maternal aunt

• मे (me) - my, to me

• गायत्री (gāyatrī) - Goddess Gayatri (Gayatri (name of a goddess or a meter))

• मम (mama) - my

• माता (mātā) - mother

• सरस्वती (sarasvatī) - Goddess Saraswati (Saraswati (name of a goddess))

• ब्रह्मलोके (brahmaloke) - in Brahmaloka, in the world of Brahma

• मम (mama) - my

• गृहम् (gṛham) - house, home

• पौत्रः (pautraḥ) - grandson

• तत्र (tatra) - there, in that place

• अस्मि (asmi) - I am

• सुस्थितः (susthitaḥ) - well-situated, well-established, comfortable

Words meanings and morphology

मातृष्वसा (mātṛṣvasā) - mother's sister, maternal aunt

(noun)

Nominative, feminine, singular of mātṛṣvasṛ

mātṛṣvasṛ - mother's sister, maternal aunt

मे (me) - my, to me

(pronoun)

Genitive, singular of mad

mad - I

Note: Variant for asmad: genitive or dative singular

गायत्री (gāyatrī) - Goddess Gayatri (Gayatri (name of a goddess or a meter))

(proper noun)

Nominative, feminine, singular of gāyatrī

gāyatrī - Gayatri (name of a goddess or a meter)

मम (mama) - my

(pronoun)

Genitive, singular of asmad

asmad - I

माता (mātā) - mother

(noun)

Nominative, feminine, singular of mātṛ

mātṛ - mother

सरस्वती (sarasvatī) - Goddess Saraswati (Saraswati (name of a goddess))

(proper noun)

Nominative, feminine, singular of sarasvatī

sarasvatī - Saraswati (name of a goddess)

ब्रह्मलोके (brahmaloke) - in Brahmaloka, in the world of Brahma

(noun)

Locative, masculine, singular of brahmaloka

brahmaloka - world of Brahma

Compound type : tatpuruṣa (brahman+loka)

• brahman – Brahma (the creator deity), the ultimate reality
  noun (neuter)
• loka – world, realm, sphere
  noun (masculine)

मम (mama) - my

(pronoun)

Genitive, singular of asmad

asmad - I

गृहम् (gṛham) - house, home

(noun)

Nominative, neuter, singular of gṛha

gṛha - house, home, dwelling

Note: Also accusative singular

पौत्रः (pautraḥ) - grandson

(noun)

Nominative, masculine, singular of pautra

pautra - grandson

तत्र (tatra) - there, in that place

(indeclinable)

अस्मि (asmi) - I am

(verb)

1st person , singular, active, present (lat) of as

Root: as (class 2)

सुस्थितः (susthitaḥ) - well-situated, well-established, comfortable

(adjective)

Nominative, masculine, singular of susthita

susthita - well-situated, well-established, firm, comfortable

Past Passive Participle

From su (well) + sthita (past passive participle of sthā)

Compound type : karmadhāraya (su+sthita)

• su – good, well, excellent
  indeclinable
• sthita – stood, situated, existing
  participle
  Past Passive Participle
  Derived from the root sthā (to stand)
  Root: sthā (class 1)