Declension table of ?kāṣi

Masculine	Singular	Dual	Plural
Nominative	kāṣiḥ	kāṣī	kāṣayaḥ
Vocative	kāṣe	kāṣī	kāṣayaḥ
Accusative	kāṣim	kāṣī	kāṣīn
Instrumental	kāṣiṇā	kāṣibhyām	kāṣibhiḥ
Dative	kāṣaye	kāṣibhyām	kāṣibhyaḥ
Ablative	kāṣeḥ	kāṣibhyām	kāṣibhyaḥ
Genitive	kāṣeḥ	kāṣyoḥ	kāṣīṇām
Locative	kāṣau	kāṣyoḥ	kāṣiṣu

Compound kāṣi -

Adverb -kāṣi