Declension table of ?supathya

Neuter	Singular	Dual	Plural
Nominative	supathyam	supathye	supathyāni
Vocative	supathya	supathye	supathyāni
Accusative	supathyam	supathye	supathyāni
Instrumental	supathyena	supathyābhyām	supathyaiḥ
Dative	supathyāya	supathyābhyām	supathyebhyaḥ
Ablative	supathyāt	supathyābhyām	supathyebhyaḥ
Genitive	supathyasya	supathyayoḥ	supathyānām
Locative	supathye	supathyayoḥ	supathyeṣu

Compound supathya -

Adverb -supathyam -supathyāt