Declension table of ?gurukopa

Masculine	Singular	Dual	Plural
Nominative	gurukopaḥ	gurukopau	gurukopāḥ
Vocative	gurukopa	gurukopau	gurukopāḥ
Accusative	gurukopam	gurukopau	gurukopān
Instrumental	gurukopeṇa	gurukopābhyām	gurukopaiḥ gurukopebhiḥ
Dative	gurukopāya	gurukopābhyām	gurukopebhyaḥ
Ablative	gurukopāt	gurukopābhyām	gurukopebhyaḥ
Genitive	gurukopasya	gurukopayoḥ	gurukopāṇām
Locative	gurukope	gurukopayoḥ	gurukopeṣu

Compound gurukopa -

Adverb -gurukopam -gurukopāt