Declension table of ?kṣamayitavya

Masculine	Singular	Dual	Plural
Nominative	kṣamayitavyaḥ	kṣamayitavyau	kṣamayitavyāḥ
Vocative	kṣamayitavya	kṣamayitavyau	kṣamayitavyāḥ
Accusative	kṣamayitavyam	kṣamayitavyau	kṣamayitavyān
Instrumental	kṣamayitavyena	kṣamayitavyābhyām	kṣamayitavyaiḥ kṣamayitavyebhiḥ
Dative	kṣamayitavyāya	kṣamayitavyābhyām	kṣamayitavyebhyaḥ
Ablative	kṣamayitavyāt	kṣamayitavyābhyām	kṣamayitavyebhyaḥ
Genitive	kṣamayitavyasya	kṣamayitavyayoḥ	kṣamayitavyānām
Locative	kṣamayitavye	kṣamayitavyayoḥ	kṣamayitavyeṣu

Compound kṣamayitavya -

Adverb -kṣamayitavyam -kṣamayitavyāt