Declension table of ?śiraḥstha

Neuter	Singular	Dual	Plural
Nominative	śiraḥstham	śiraḥsthe	śiraḥsthāni
Vocative	śiraḥstha	śiraḥsthe	śiraḥsthāni
Accusative	śiraḥstham	śiraḥsthe	śiraḥsthāni
Instrumental	śiraḥsthena	śiraḥsthābhyām	śiraḥsthaiḥ
Dative	śiraḥsthāya	śiraḥsthābhyām	śiraḥsthebhyaḥ
Ablative	śiraḥsthāt	śiraḥsthābhyām	śiraḥsthebhyaḥ
Genitive	śiraḥsthasya	śiraḥsthayoḥ	śiraḥsthānām
Locative	śiraḥsthe	śiraḥsthayoḥ	śiraḥstheṣu

Compound śiraḥstha -

Adverb -śiraḥstham -śiraḥsthāt