Declension table of ?śiśūla

Masculine	Singular	Dual	Plural
Nominative	śiśūlaḥ	śiśūlau	śiśūlāḥ
Vocative	śiśūla	śiśūlau	śiśūlāḥ
Accusative	śiśūlam	śiśūlau	śiśūlān
Instrumental	śiśūlena	śiśūlābhyām	śiśūlaiḥ śiśūlebhiḥ
Dative	śiśūlāya	śiśūlābhyām	śiśūlebhyaḥ
Ablative	śiśūlāt	śiśūlābhyām	śiśūlebhyaḥ
Genitive	śiśūlasya	śiśūlayoḥ	śiśūlānām
Locative	śiśūle	śiśūlayoḥ	śiśūleṣu

Compound śiśūla -

Adverb -śiśūlam -śiśūlāt