Bhagavad Gita 1.11

अयनेषु च सर्वेषु यथाभागमवस्थिताः।भीष्ममेवाभिरक्षन्तु भवन्तः सर्व एव हि ॥१.११॥

ayaneṣu ca sarveṣu yathābhāgamavasthitāḥbhīṣmamevābhirakṣantu bhavantaḥ sarva eva hi

Therefore, do all of you, stationed in your respective positions in the several divisions of the army, protect Bhishma alone.

गीता