Mahabharata 6.104.1

धृतराष्ट्र उवाच · dhṛtarāṣṭra uvāca

कथं शिखण्डी गाङ्गेयमभ्यवर्तत संयुगेपाण्डवाश्च तथा भीष्मं तन्ममाचक्ष्व संजय

kathaṃ śikhaṇḍī gāṅgeyamabhyavartata saṃyugepāṇḍavāśca tathā bhīṣmaṃ tanmamācakṣva saṃjaya

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