Declension table of ?śilāstambha

Masculine	Singular	Dual	Plural
Nominative	śilāstambhaḥ	śilāstambhau	śilāstambhāḥ
Vocative	śilāstambha	śilāstambhau	śilāstambhāḥ
Accusative	śilāstambham	śilāstambhau	śilāstambhān
Instrumental	śilāstambhena	śilāstambhābhyām	śilāstambhaiḥ śilāstambhebhiḥ
Dative	śilāstambhāya	śilāstambhābhyām	śilāstambhebhyaḥ
Ablative	śilāstambhāt	śilāstambhābhyām	śilāstambhebhyaḥ
Genitive	śilāstambhasya	śilāstambhayoḥ	śilāstambhānām
Locative	śilāstambhe	śilāstambhayoḥ	śilāstambheṣu

Compound śilāstambha -

Adverb -śilāstambham -śilāstambhāt