Declension table of ?sūryakalpa

Masculine	Singular	Dual	Plural
Nominative	sūryakalpaḥ	sūryakalpau	sūryakalpāḥ
Vocative	sūryakalpa	sūryakalpau	sūryakalpāḥ
Accusative	sūryakalpam	sūryakalpau	sūryakalpān
Instrumental	sūryakalpena	sūryakalpābhyām	sūryakalpaiḥ sūryakalpebhiḥ
Dative	sūryakalpāya	sūryakalpābhyām	sūryakalpebhyaḥ
Ablative	sūryakalpāt	sūryakalpābhyām	sūryakalpebhyaḥ
Genitive	sūryakalpasya	sūryakalpayoḥ	sūryakalpānām
Locative	sūryakalpe	sūryakalpayoḥ	sūryakalpeṣu

Compound sūryakalpa -

Adverb -sūryakalpam -sūryakalpāt