Declension table of ?tṛptāyitavya

Neuter	Singular	Dual	Plural
Nominative	tṛptāyitavyam	tṛptāyitavye	tṛptāyitavyāni
Vocative	tṛptāyitavya	tṛptāyitavye	tṛptāyitavyāni
Accusative	tṛptāyitavyam	tṛptāyitavye	tṛptāyitavyāni
Instrumental	tṛptāyitavyena	tṛptāyitavyābhyām	tṛptāyitavyaiḥ
Dative	tṛptāyitavyāya	tṛptāyitavyābhyām	tṛptāyitavyebhyaḥ
Ablative	tṛptāyitavyāt	tṛptāyitavyābhyām	tṛptāyitavyebhyaḥ
Genitive	tṛptāyitavyasya	tṛptāyitavyayoḥ	tṛptāyitavyānām
Locative	tṛptāyitavye	tṛptāyitavyayoḥ	tṛptāyitavyeṣu

Compound tṛptāyitavya -

Adverb -tṛptāyitavyam -tṛptāyitavyāt