Declension table of ?lāṣayitavya

Masculine	Singular	Dual	Plural
Nominative	lāṣayitavyaḥ	lāṣayitavyau	lāṣayitavyāḥ
Vocative	lāṣayitavya	lāṣayitavyau	lāṣayitavyāḥ
Accusative	lāṣayitavyam	lāṣayitavyau	lāṣayitavyān
Instrumental	lāṣayitavyena	lāṣayitavyābhyām	lāṣayitavyaiḥ lāṣayitavyebhiḥ
Dative	lāṣayitavyāya	lāṣayitavyābhyām	lāṣayitavyebhyaḥ
Ablative	lāṣayitavyāt	lāṣayitavyābhyām	lāṣayitavyebhyaḥ
Genitive	lāṣayitavyasya	lāṣayitavyayoḥ	lāṣayitavyānām
Locative	lāṣayitavye	lāṣayitavyayoḥ	lāṣayitavyeṣu

Compound lāṣayitavya -

Adverb -lāṣayitavyam -lāṣayitavyāt