Declension table of ?yaviṣṭhya

Neuter	Singular	Dual	Plural
Nominative	yaviṣṭhyam	yaviṣṭhye	yaviṣṭhyāni
Vocative	yaviṣṭhya	yaviṣṭhye	yaviṣṭhyāni
Accusative	yaviṣṭhyam	yaviṣṭhye	yaviṣṭhyāni
Instrumental	yaviṣṭhyena	yaviṣṭhyābhyām	yaviṣṭhyaiḥ
Dative	yaviṣṭhyāya	yaviṣṭhyābhyām	yaviṣṭhyebhyaḥ
Ablative	yaviṣṭhyāt	yaviṣṭhyābhyām	yaviṣṭhyebhyaḥ
Genitive	yaviṣṭhyasya	yaviṣṭhyayoḥ	yaviṣṭhyānām
Locative	yaviṣṭhye	yaviṣṭhyayoḥ	yaviṣṭhyeṣu

Compound yaviṣṭhya -

Adverb -yaviṣṭhyam -yaviṣṭhyāt