Declension table of ?bandhukin

Neuter	Singular	Dual	Plural
Nominative	bandhuki	bandhukinī	bandhukīni
Vocative	bandhukin bandhuki	bandhukinī	bandhukīni
Accusative	bandhuki	bandhukinī	bandhukīni
Instrumental	bandhukinā	bandhukibhyām	bandhukibhiḥ
Dative	bandhukine	bandhukibhyām	bandhukibhyaḥ
Ablative	bandhukinaḥ	bandhukibhyām	bandhukibhyaḥ
Genitive	bandhukinaḥ	bandhukinoḥ	bandhukinām
Locative	bandhukini	bandhukinoḥ	bandhukiṣu

Compound bandhuki -

Adverb -bandhuki