Declension table of ?sukhāyitavya

Masculine	Singular	Dual	Plural
Nominative	sukhāyitavyaḥ	sukhāyitavyau	sukhāyitavyāḥ
Vocative	sukhāyitavya	sukhāyitavyau	sukhāyitavyāḥ
Accusative	sukhāyitavyam	sukhāyitavyau	sukhāyitavyān
Instrumental	sukhāyitavyena	sukhāyitavyābhyām	sukhāyitavyaiḥ sukhāyitavyebhiḥ
Dative	sukhāyitavyāya	sukhāyitavyābhyām	sukhāyitavyebhyaḥ
Ablative	sukhāyitavyāt	sukhāyitavyābhyām	sukhāyitavyebhyaḥ
Genitive	sukhāyitavyasya	sukhāyitavyayoḥ	sukhāyitavyānām
Locative	sukhāyitavye	sukhāyitavyayoḥ	sukhāyitavyeṣu

Compound sukhāyitavya -

Adverb -sukhāyitavyam -sukhāyitavyāt