Declension table of ?vyāyāmakalaha

Masculine	Singular	Dual	Plural
Nominative	vyāyāmakalahaḥ	vyāyāmakalahau	vyāyāmakalahāḥ
Vocative	vyāyāmakalaha	vyāyāmakalahau	vyāyāmakalahāḥ
Accusative	vyāyāmakalaham	vyāyāmakalahau	vyāyāmakalahān
Instrumental	vyāyāmakalahena	vyāyāmakalahābhyām	vyāyāmakalahaiḥ vyāyāmakalahebhiḥ
Dative	vyāyāmakalahāya	vyāyāmakalahābhyām	vyāyāmakalahebhyaḥ
Ablative	vyāyāmakalahāt	vyāyāmakalahābhyām	vyāyāmakalahebhyaḥ
Genitive	vyāyāmakalahasya	vyāyāmakalahayoḥ	vyāyāmakalahānām
Locative	vyāyāmakalahe	vyāyāmakalahayoḥ	vyāyāmakalaheṣu

Compound vyāyāmakalaha -

Adverb -vyāyāmakalaham -vyāyāmakalahāt