Poppy seed challah rolls

Name: Poppy seed challah rolls.
Ingredients: Dough; 15 grams fresh yeast,room temperature; 125 milliliters tepid water; 2 egg yolks,room temperature; 2 tablespoons rapeseed or sunflower oil; 2 tablespoons clear honey; 1-2 pinches salt; 240 grams bread flour; Poppy seed filling; 125 grams poppy seeds; 1 tablespoon ground almonds; 40 grams sultanas; 30 grams walnuts,chopped; 40-50 milliliters clear honey; 1 tablespoon butter,soft; orange peel from 1 orange; vanilla seeds from 1 pod