Declension table of ?śaṅkarāṣṭaka

Neuter	Singular	Dual	Plural
Nominative	śaṅkarāṣṭakam	śaṅkarāṣṭake	śaṅkarāṣṭakāni
Vocative	śaṅkarāṣṭaka	śaṅkarāṣṭake	śaṅkarāṣṭakāni
Accusative	śaṅkarāṣṭakam	śaṅkarāṣṭake	śaṅkarāṣṭakāni
Instrumental	śaṅkarāṣṭakena	śaṅkarāṣṭakābhyām	śaṅkarāṣṭakaiḥ
Dative	śaṅkarāṣṭakāya	śaṅkarāṣṭakābhyām	śaṅkarāṣṭakebhyaḥ
Ablative	śaṅkarāṣṭakāt	śaṅkarāṣṭakābhyām	śaṅkarāṣṭakebhyaḥ
Genitive	śaṅkarāṣṭakasya	śaṅkarāṣṭakayoḥ	śaṅkarāṣṭakānām
Locative	śaṅkarāṣṭake	śaṅkarāṣṭakayoḥ	śaṅkarāṣṭakeṣu

Compound śaṅkarāṣṭaka -

Adverb -śaṅkarāṣṭakam -śaṅkarāṣṭakāt