Declension table of ?śiṃśumārastava

Masculine	Singular	Dual	Plural
Nominative	śiṃśumārastavaḥ	śiṃśumārastavau	śiṃśumārastavāḥ
Vocative	śiṃśumārastava	śiṃśumārastavau	śiṃśumārastavāḥ
Accusative	śiṃśumārastavam	śiṃśumārastavau	śiṃśumārastavān
Instrumental	śiṃśumārastavena	śiṃśumārastavābhyām	śiṃśumārastavaiḥ śiṃśumārastavebhiḥ
Dative	śiṃśumārastavāya	śiṃśumārastavābhyām	śiṃśumārastavebhyaḥ
Ablative	śiṃśumārastavāt	śiṃśumārastavābhyām	śiṃśumārastavebhyaḥ
Genitive	śiṃśumārastavasya	śiṃśumārastavayoḥ	śiṃśumārastavānām
Locative	śiṃśumārastave	śiṃśumārastavayoḥ	śiṃśumārastaveṣu

Compound śiṃśumārastava -

Adverb -śiṃśumārastavam -śiṃśumārastavāt