Declension table of ?tairthika

Masculine	Singular	Dual	Plural
Nominative	tairthikaḥ	tairthikau	tairthikāḥ
Vocative	tairthika	tairthikau	tairthikāḥ
Accusative	tairthikam	tairthikau	tairthikān
Instrumental	tairthikena	tairthikābhyām	tairthikaiḥ tairthikebhiḥ
Dative	tairthikāya	tairthikābhyām	tairthikebhyaḥ
Ablative	tairthikāt	tairthikābhyām	tairthikebhyaḥ
Genitive	tairthikasya	tairthikayoḥ	tairthikānām
Locative	tairthike	tairthikayoḥ	tairthikeṣu

Compound tairthika -

Adverb -tairthikam -tairthikāt