Declension table of ?brahmasūtrin

Masculine	Singular	Dual	Plural
Nominative	brahmasūtrī	brahmasūtriṇau	brahmasūtriṇaḥ
Vocative	brahmasūtrin	brahmasūtriṇau	brahmasūtriṇaḥ
Accusative	brahmasūtriṇam	brahmasūtriṇau	brahmasūtriṇaḥ
Instrumental	brahmasūtriṇā	brahmasūtribhyām	brahmasūtribhiḥ
Dative	brahmasūtriṇe	brahmasūtribhyām	brahmasūtribhyaḥ
Ablative	brahmasūtriṇaḥ	brahmasūtribhyām	brahmasūtribhyaḥ
Genitive	brahmasūtriṇaḥ	brahmasūtriṇoḥ	brahmasūtriṇām
Locative	brahmasūtriṇi	brahmasūtriṇoḥ	brahmasūtriṣu

Compound brahmasūtri -

Adverb -brahmasūtri