στῆθος
τό.
Dat. pl. στήθεσι Il. 4.430, Il. 7.65, Il. 11.100, Il. 13.618, Il. 16.163, 503, Od. 3.20, Il. 22.452. στήθεσσι Il. 1.83, Il. 3.63, Il. 4.152, Il. 7.51, Il. 11.19, Il. 13.73, Il. 17.22, Il. 21.182, etc. : Od. 1.341, Od. 2.90, Od. 3.18, Od. 6.258, Od. 11.566, Od. 15.20, Od. 20.9, Od. 21.87, etc.
Locative στήθεσφι Il. 2.388. This form as ablative Il. 11.374, Il. 14.150, 214.
As genit. Il. 5.41, 57, Il. 8.259, Il. 11.448, Il. 22.284 : Od. 22.93.