She may be really thirsty or in a transition. Don't give in to the frustration, remember she is learning how to be in a body that is growing and these transitions will be happening for years. So your making the decision to focus on loving her instead of getting frustrated is better for both of you.
Reasons that she may really be thirsty: If she gets sugary foods, drinks during the day. Our body need waters to clear things out and thirsty is our only real signal to drink, which we need to do clean out the body. Get her to drink more during the day, encourage lot's of water throughout the day so the body is well hydrated. Most kids and adults could use more water. Is she hungry? Does she eat enough protein and complex carbs to get her through the night - if not try a piece of chesse or some milk before she sleeps. Does she have 2-3 bowel movements a day? This is an often overlooked area - we should all be having 2-3 a day, you have to take out the trash or it backs up and that is no good. If not increasing water can often correct that situation.
Also, look to see is there an animal that goes into her room that might be waking her up, is the vent for the heating/cooling system drying out the air in the room or is there some noise outside that is disturbing her.
If is is a phase, gently picking her up and holding her for a while giving her some reassurance that she can go to sleep and stay asleep. Remember we are all tribal/communal by our natural instinct and some people could not imagine separating themselves from their children at an early age. She could use a cuddle, some reassurance and with you patience she will get the hang of sleeping in her own bed all night. You may also try a sippy cup by the bed. If she is really thirsty, that may solve the issue of her waking you up.
If she keeps waking you up, perhaps she could use some more cuddle time at night and/or some time playing quietly in her room during the daylight. Reading together is really helpful as it makes the brain work so it then rests more deeply.
Remember they adore you and count on you, so enjoy the unconditional love they give. Mine is looking me in the eye now and still is so full of love - I am grateful for the patience I put in early on, it is showing up as my tween and I having a good relationship.