Mahabharata 12.319.15

तं दृष्ट्वा विस्मिताः सर्वे गन्धर्वाप्सरसां गणाःऋषयश्चैव संसिद्धाः परं विस्मयमागताः

taṃ dṛṣṭvā vismitāḥ sarve gandharvāpsarasāṃ gaṇāḥṛṣayaścaiva saṃsiddhāḥ paraṃ vismayamāgatāḥ

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