Declension table of ?yātsattra

Neuter	Singular	Dual	Plural
Nominative	yātsattram	yātsattre	yātsattrāṇi
Vocative	yātsattra	yātsattre	yātsattrāṇi
Accusative	yātsattram	yātsattre	yātsattrāṇi
Instrumental	yātsattreṇa	yātsattrābhyām	yātsattraiḥ
Dative	yātsattrāya	yātsattrābhyām	yātsattrebhyaḥ
Ablative	yātsattrāt	yātsattrābhyām	yātsattrebhyaḥ
Genitive	yātsattrasya	yātsattrayoḥ	yātsattrāṇām
Locative	yātsattre	yātsattrayoḥ	yātsattreṣu

Compound yātsattra -

Adverb -yātsattram -yātsattrāt