Declension table of ?gurukṛta

Neuter	Singular	Dual	Plural
Nominative	gurukṛtam	gurukṛte	gurukṛtāni
Vocative	gurukṛta	gurukṛte	gurukṛtāni
Accusative	gurukṛtam	gurukṛte	gurukṛtāni
Instrumental	gurukṛtena	gurukṛtābhyām	gurukṛtaiḥ
Dative	gurukṛtāya	gurukṛtābhyām	gurukṛtebhyaḥ
Ablative	gurukṛtāt	gurukṛtābhyām	gurukṛtebhyaḥ
Genitive	gurukṛtasya	gurukṛtayoḥ	gurukṛtānām
Locative	gurukṛte	gurukṛtayoḥ	gurukṛteṣu

Compound gurukṛta -

Adverb -gurukṛtam -gurukṛtāt