Declension table of ?avyathi

Feminine	Singular	Dual	Plural
Nominative	avyathiḥ	avyathī	avyathayaḥ
Vocative	avyathe	avyathī	avyathayaḥ
Accusative	avyathim	avyathī	avyathīḥ
Instrumental	avyathyā	avyathibhyām	avyathibhiḥ
Dative	avyathyai avyathaye	avyathibhyām	avyathibhyaḥ
Ablative	avyathyāḥ avyatheḥ	avyathibhyām	avyathibhyaḥ
Genitive	avyathyāḥ avyatheḥ	avyathyoḥ	avyathīnām
Locative	avyathyām avyathau	avyathyoḥ	avyathiṣu

Compound avyathi -

Adverb -avyathi