For us practitioner of motivation, practice refuge, take refuge, recite the refuge, recitation such as sang gye kyab su chi .., in pali and sanskrit, however in english, chinese, whatever language. I personally prefer that you do it with your own language. Also you know it doesn’t have to always be, you have to always recite something that is composed by the lamas of the past. Although I should recommend that you do that because it must have so much blessing. You make up your own. Like I take refuge to the buddha, dharma, sangha, please protect me from all kinds of suffering, all kinds of problems, accidents, diseases, bad news and bad dreams and all that. You also take refuge to the buddha, dharma , sangha, please protect me from my selfishness – mahayana path. Everything. You can even, so much so that you can even take refuge this way. Take refuge to the buddha, dharma, sangha, so that you will actually really take refuge to buddha, dharma, sangha. Really, everything like turning to the practice of the refuge. So that I will have right motivation, so that I will actually want to take refuge. So that I will have no doubt to the buddha, dharma, and sangha.
If you want to elaborate, you can have a statue of the buddha, if that helps you. If not necessary statue of a buddha, even a dharma text such as a Vajracchedika Sutra or a Heart Sutra, or whatever, even the text that you have, you can put it on the shrine. You can make offerings of whatever is available or whatever you can. Incense, flower, water. If you don’t have, or if you cant have it because of a certain situation such as in the aeroplane, then you visualize because you are a practitioner of motivation.Remember. It is not as if certain amount of flower will please the triple gem. You can actually offer one flower and think in billion, that it manifests into billions.