Declension table of ?matsyī

Feminine	Singular	Dual	Plural
Nominative	matsyī	matsyyau	matsyyaḥ
Vocative	matsyi	matsyyau	matsyyaḥ
Accusative	matsyīm	matsyyau	matsyīḥ
Instrumental	matsyyā	matsyībhyām	matsyībhiḥ
Dative	matsyyai	matsyībhyām	matsyībhyaḥ
Ablative	matsyyāḥ	matsyībhyām	matsyībhyaḥ
Genitive	matsyyāḥ	matsyyoḥ	matsyīnām
Locative	matsyyām	matsyyoḥ	matsyīṣu

Compound matsyi - matsyī -

Adverb -matsyi