Declension table of āvasathya

Neuter	Singular	Dual	Plural
Nominative	āvasathyam	āvasathye	āvasathyāni
Vocative	āvasathya	āvasathye	āvasathyāni
Accusative	āvasathyam	āvasathye	āvasathyāni
Instrumental	āvasathyena	āvasathyābhyām	āvasathyaiḥ
Dative	āvasathyāya	āvasathyābhyām	āvasathyebhyaḥ
Ablative	āvasathyāt	āvasathyābhyām	āvasathyebhyaḥ
Genitive	āvasathyasya	āvasathyayoḥ	āvasathyānām
Locative	āvasathye	āvasathyayoḥ	āvasathyeṣu

Compound āvasathya -

Adverb -āvasathyam -āvasathyāt