Beyla is giant bee miniboss and can be found in bee cave of fjordur, I recommend bringing sloths or shadowmanes because this is very easy boss , aslo after killing it you can access inventory beyla and pickup your rewards including small amount of element and mid tier loot :)
According to all known laws of aviation, there is no way that a bee should be able to fly. Its wings are too small to get its fat little body off the ground. The bee, of course, flies anyway. Because bees don’t care what humans think is impossible.
First ever tip for Bayla: bayla is a giant bee that spawns more giant bees as minions, once you kill all her minions she will then change her attack to throwing poison at a distance. Once you finally kill her the loot will contain a special ruin, the rest of the loot can range from ascended saddles, guns, armor, and building items
To everyone who don't know, this is like a giant bee boss it has 175k health one of her attacks can directly tranquilize the player even if riding something! So use gas mask once defeated she will drop her relic which is required to summon Broodmother