Declension table of ?pūrvaśiṣya

Masculine	Singular	Dual	Plural
Nominative	pūrvaśiṣyaḥ	pūrvaśiṣyau	pūrvaśiṣyāḥ
Vocative	pūrvaśiṣya	pūrvaśiṣyau	pūrvaśiṣyāḥ
Accusative	pūrvaśiṣyam	pūrvaśiṣyau	pūrvaśiṣyān
Instrumental	pūrvaśiṣyeṇa	pūrvaśiṣyābhyām	pūrvaśiṣyaiḥ pūrvaśiṣyebhiḥ
Dative	pūrvaśiṣyāya	pūrvaśiṣyābhyām	pūrvaśiṣyebhyaḥ
Ablative	pūrvaśiṣyāt	pūrvaśiṣyābhyām	pūrvaśiṣyebhyaḥ
Genitive	pūrvaśiṣyasya	pūrvaśiṣyayoḥ	pūrvaśiṣyāṇām
Locative	pūrvaśiṣye	pūrvaśiṣyayoḥ	pūrvaśiṣyeṣu

Compound pūrvaśiṣya -

Adverb -pūrvaśiṣyam -pūrvaśiṣyāt