Declension table of ?yatkula

Masculine	Singular	Dual	Plural
Nominative	yatkulaḥ	yatkulau	yatkulāḥ
Vocative	yatkula	yatkulau	yatkulāḥ
Accusative	yatkulam	yatkulau	yatkulān
Instrumental	yatkulena	yatkulābhyām	yatkulaiḥ yatkulebhiḥ
Dative	yatkulāya	yatkulābhyām	yatkulebhyaḥ
Ablative	yatkulāt	yatkulābhyām	yatkulebhyaḥ
Genitive	yatkulasya	yatkulayoḥ	yatkulānām
Locative	yatkule	yatkulayoḥ	yatkuleṣu

Compound yatkula -

Adverb -yatkulam -yatkulāt