Declension table of ?śāśika

Masculine	Singular	Dual	Plural
Nominative	śāśikaḥ	śāśikau	śāśikāḥ
Vocative	śāśika	śāśikau	śāśikāḥ
Accusative	śāśikam	śāśikau	śāśikān
Instrumental	śāśikena	śāśikābhyām	śāśikaiḥ śāśikebhiḥ
Dative	śāśikāya	śāśikābhyām	śāśikebhyaḥ
Ablative	śāśikāt	śāśikābhyām	śāśikebhyaḥ
Genitive	śāśikasya	śāśikayoḥ	śāśikānām
Locative	śāśike	śāśikayoḥ	śāśikeṣu

Compound śāśika -

Adverb -śāśikam -śāśikāt