Shown with a cast-on count of 37 stitches.  

• Row 1 (RS): K4, k2tog, yo, k1, *yo, ssk, k7, k2tog, yo, k1, repeat from * to last 6 sts, yo, ssk, k4.
• Rows 2, 6, 8, and 12: Purl.
• Row 3: Yo, ssk, yo, k3tog, [yo] twice, sl2-k1-p2sso, *[yo] twice, sl1-k2tog-psso, yo, bunny ears yo, yo, k3tog, [yo] twice, sl2-k1-p2sso, repeat from * to last 5 sts, [yo] twice, sl1-k2tog-psso, yo, k2tog, yo.
• Row 4: P4, k1, p1, *p1, k1, p4, p1 below, p3, k1, p1, repeat from * to last 7 sts, p1, k1, p5.
• Row 5: K2, k2tog, k1, yo, k2, *k1, yo, k1, ssk, k3, k2tog, k1, yo, k2, repeat from * to last 6 sts, k1, yo, k1, ssk, k2.
• Row 7: K1, yo, ssk, k4, *k3, k2tog, yo, k1, yo, ssk, k4, repeat from * to last 6 sts, k3, k2tog, yo, k1.
• Row 9: Ssk, [yo] twice, sl1-k2tog-psso, yo, *bunny ears yo, yo, k3tog, [yo] twice, sl2-k1-p2sso, [yo] twice, sl1-k2tog-psso, yo, repeat from * to last 8 sts, bunny ears yo, yo, k3tog, [yo] twice, k2tog.
• Row 10: P1, k1, p4, *p1 below, p3, k1, p2, k1, p4, repeat from * to last 7 sts, p1 below, p3, k1, p2.
• Row 11: K2, yo, k1, ssk, k2, *k1, k2tog, k1, yo, k3, yo, k1, ssk, k2, repeat from * to last 6 sts, k1, k2tog, k1, yo, k2.