Declension table of ?knasa

Neuter	Singular	Dual	Plural
Nominative	knasam	knase	knasāni
Vocative	knasa	knase	knasāni
Accusative	knasam	knase	knasāni
Instrumental	knasena	knasābhyām	knasaiḥ
Dative	knasāya	knasābhyām	knasebhyaḥ
Ablative	knasāt	knasābhyām	knasebhyaḥ
Genitive	knasasya	knasayoḥ	knasānām
Locative	knase	knasayoḥ	knaseṣu

Compound knasa -

Adverb -knasam -knasāt