Declension table of ?kalahāyitavya

Neuter	Singular	Dual	Plural
Nominative	kalahāyitavyam	kalahāyitavye	kalahāyitavyāni
Vocative	kalahāyitavya	kalahāyitavye	kalahāyitavyāni
Accusative	kalahāyitavyam	kalahāyitavye	kalahāyitavyāni
Instrumental	kalahāyitavyena	kalahāyitavyābhyām	kalahāyitavyaiḥ
Dative	kalahāyitavyāya	kalahāyitavyābhyām	kalahāyitavyebhyaḥ
Ablative	kalahāyitavyāt	kalahāyitavyābhyām	kalahāyitavyebhyaḥ
Genitive	kalahāyitavyasya	kalahāyitavyayoḥ	kalahāyitavyānām
Locative	kalahāyitavye	kalahāyitavyayoḥ	kalahāyitavyeṣu

Compound kalahāyitavya -

Adverb -kalahāyitavyam -kalahāyitavyāt