Where is Satyaki..a great worrier of mahabharat

Day 2

The second day of the war commenced with a confident Kaurava army facing the Pandavas. Arjuna, realising that something needed to be done quickly to reverse the Pandava losses, decided that he must try to kill Bhishma. Krishna skillfully located Bhishma's chariot and steered Arjuna toward him. Arjuna tried to engage Bhishma in a duel, but the Kaurava soldiers placed around Bhishma to protect him attacked Arjuna to try to prevent him from directly engaging Bhishma. Arjuna and Bhishma fought a fierce battle that raged for hours.Drona and dristayaumnsimilarly engaged in a duel during which Drona broke Dhristadyumna's bow numerous times.Bhima intervened and rescued Dhristadyumna. Duryodhana sent the Kalinga forces to attack Bhima and most of them lost their lives at his hands. Bhishma immediately came to relieve the battered Kalinga forces.Satyaki, who was assisting Bhima, shot at Bhishma's charioteer and killed him. Bhishma's horses, with no one to control them, bolted carrying Bhishma away from the battlefield. The Kaurava army had suffered great losses at the end of the second day.