Can you describe the sequence of the meal and post-meal rituals during Dev's Udyapan as mentioned in the text?

Certainly. During Dev's Udyapan, as described in Chapter 40, a Sanyasi and two companions sat down for a meal around twelve o'clock and were thoroughly satisfied. After the meals were finished for all the guests, a series of traditional rituals were performed. These included the "Uttaraposhan (final sipping of water), Shuddhachaman (rinsing the mouth), drinking of fragrant cool water, and giving of Mukhashuddhi (mouth fresheners)." Following this, Dev honored everyone with great respect by offering sandalwood paste, flowers, betel leaves, perfume, and rosewater before the guests, including the unrecognized Sanyasi and his companions, departed for their homes.