Declension table of ?kālasūrya

Masculine	Singular	Dual	Plural
Nominative	kālasūryaḥ	kālasūryau	kālasūryāḥ
Vocative	kālasūrya	kālasūryau	kālasūryāḥ
Accusative	kālasūryam	kālasūryau	kālasūryān
Instrumental	kālasūryeṇa	kālasūryābhyām	kālasūryaiḥ kālasūryebhiḥ
Dative	kālasūryāya	kālasūryābhyām	kālasūryebhyaḥ
Ablative	kālasūryāt	kālasūryābhyām	kālasūryebhyaḥ
Genitive	kālasūryasya	kālasūryayoḥ	kālasūryāṇām
Locative	kālasūrye	kālasūryayoḥ	kālasūryeṣu

Compound kālasūrya -

Adverb -kālasūryam -kālasūryāt