Mahabharata 1.197.21

द्रुपदः श्वशुरो येषां येषां श्यालाश्च पार्षताःधृष्टद्युम्नमुखा वीरा भ्रातरो द्रुपदात्मजाः

drupadaḥ śvaśuro yeṣāṃ yeṣāṃ śyālāśca pārṣatāḥdhṛṣṭadyumnamukhā vīrā bhrātaro drupadātmajāḥ

Our plain-language meaning of this verse is waiting for scholar review.