(Squeezing materials.)
Understanding the subject of squeezing LEMONS on Shabbos.
ודבר דבר (Dabair Davar): Understanding the Reasons Behind Talking About a Mitzvah on Shabbos;
דבר דבר (Dabair Davar): Saying at Night Before Going to Sleep ריבונו של עולם Ribono Shel Olam;