Question: who was yudhisthira why was he in anxiety?
Answer: Yudhisthira was a Pandava King of Mahabharata time. He was the son of King Pandu. Yudhisthira was the King who led the Pandava side in famous Kurekshetra war mentioned in Mahabharata. Here the king Yudhisthira was feeling anxiety because his siblings who had gone for water from a pond, had not returned.