Declension table of ?kusūla

Masculine	Singular	Dual	Plural
Nominative	kusūlaḥ	kusūlau	kusūlāḥ
Vocative	kusūla	kusūlau	kusūlāḥ
Accusative	kusūlam	kusūlau	kusūlān
Instrumental	kusūlena	kusūlābhyām	kusūlaiḥ kusūlebhiḥ
Dative	kusūlāya	kusūlābhyām	kusūlebhyaḥ
Ablative	kusūlāt	kusūlābhyām	kusūlebhyaḥ
Genitive	kusūlasya	kusūlayoḥ	kusūlānām
Locative	kusūle	kusūlayoḥ	kusūleṣu

Compound kusūla -

Adverb -kusūlam -kusūlāt