"Your birds are drinking water."
Translation:ציפורייך שותות מים.
Plural birds I think. (Learning Hebrew but that's what I've seen in other examples, double yod for plural when you add the pronoun as a suffix - Forms with pronominal affixes ). https://www.pealim.com/dict/4199-tzipor/ has it as two for female singular (your) "your birds"
צִפֳּרַיִךְ ~ ציפורייך tziporayich your f. sg. birds