Declension table of ?pūrvabhāṣiṇī

Feminine	Singular	Dual	Plural
Nominative	pūrvabhāṣiṇī	pūrvabhāṣiṇyau	pūrvabhāṣiṇyaḥ
Vocative	pūrvabhāṣiṇi	pūrvabhāṣiṇyau	pūrvabhāṣiṇyaḥ
Accusative	pūrvabhāṣiṇīm	pūrvabhāṣiṇyau	pūrvabhāṣiṇīḥ
Instrumental	pūrvabhāṣiṇyā	pūrvabhāṣiṇībhyām	pūrvabhāṣiṇībhiḥ
Dative	pūrvabhāṣiṇyai	pūrvabhāṣiṇībhyām	pūrvabhāṣiṇībhyaḥ
Ablative	pūrvabhāṣiṇyāḥ	pūrvabhāṣiṇībhyām	pūrvabhāṣiṇībhyaḥ
Genitive	pūrvabhāṣiṇyāḥ	pūrvabhāṣiṇyoḥ	pūrvabhāṣiṇīnām
Locative	pūrvabhāṣiṇyām	pūrvabhāṣiṇyoḥ	pūrvabhāṣiṇīṣu

Compound pūrvabhāṣiṇi - pūrvabhāṣiṇī -

Adverb -pūrvabhāṣiṇi