Mahabharata 2.8.26
अगस्त्योऽथ मतङ्गश्च कालो मृत्युस्तथैव चयज्वानश्चैव सिद्धाश्च ये च योगशरीरिणः
agastyo'tha mataṅgaśca kālo mṛtyustathaiva cayajvānaścaiva siddhāśca ye ca yogaśarīriṇaḥ
Our plain-language meaning of this verse is waiting for scholar review.