Declension table of ?śāstraloka

Masculine	Singular	Dual	Plural
Nominative	śāstralokaḥ	śāstralokau	śāstralokāḥ
Vocative	śāstraloka	śāstralokau	śāstralokāḥ
Accusative	śāstralokam	śāstralokau	śāstralokān
Instrumental	śāstralokena	śāstralokābhyām	śāstralokaiḥ śāstralokebhiḥ
Dative	śāstralokāya	śāstralokābhyām	śāstralokebhyaḥ
Ablative	śāstralokāt	śāstralokābhyām	śāstralokebhyaḥ
Genitive	śāstralokasya	śāstralokayoḥ	śāstralokānām
Locative	śāstraloke	śāstralokayoḥ	śāstralokeṣu

Compound śāstraloka -

Adverb -śāstralokam -śāstralokāt