NET
19 a loving doe, a graceful deer; may her breasts satisfy you at all times, may you be captivated by her love always.
Darby
19 As a lovely hind and a graceful roe, let her breasts satisfy thee at all times: be thou ravished continually with her love.
KJV
19 [Let her be as] the loving hind and pleasant roe; let her breasts satisfy thee at all times; and be thou ravished always with her love.