Declension table of śiśira

Masculine	Singular	Dual	Plural
Nominative	śiśiraḥ	śiśirau	śiśirāḥ
Vocative	śiśira	śiśirau	śiśirāḥ
Accusative	śiśiram	śiśirau	śiśirān
Instrumental	śiśireṇa	śiśirābhyām	śiśiraiḥ śiśirebhiḥ
Dative	śiśirāya	śiśirābhyām	śiśirebhyaḥ
Ablative	śiśirāt	śiśirābhyām	śiśirebhyaḥ
Genitive	śiśirasya	śiśirayoḥ	śiśirāṇām
Locative	śiśire	śiśirayoḥ	śiśireṣu

Compound śiśira -

Adverb -śiśiram -śiśirāt