Declension table of śūla

Masculine	Singular	Dual	Plural
Nominative	śūlaḥ	śūlau	śūlāḥ
Vocative	śūla	śūlau	śūlāḥ
Accusative	śūlam	śūlau	śūlān
Instrumental	śūlena	śūlābhyām	śūlaiḥ śūlebhiḥ
Dative	śūlāya	śūlābhyām	śūlebhyaḥ
Ablative	śūlāt	śūlābhyām	śūlebhyaḥ
Genitive	śūlasya	śūlayoḥ	śūlānām
Locative	śūle	śūlayoḥ	śūleṣu

Compound śūla -

Adverb -śūlam -śūlāt